16673412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 48455680

約数和(自身を除く): 31782268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 337, 372, 399, 434, 532, 589, 651, 674, 798, 868, 1011, 1178, 1302, 1348, 1596, 1767, 2022, 2356, 2359, 2604, 3534, 4044, 4123, 4718, 6403, 7068, 7077, 8246, 9436, 10447, 12369, 12806, 14154, 16492, 19209, 20894, 24738, 25612, 28308, 31341, 38418, 41788, 44821, 49476, 62682, 73129, 76836, 89642, 125364, 134463, 146258, 179284, 198493, 219387, 268926, 292516, 396986, 438774, 537852, 595479, 793972, 877548, 1190958, 1389451, 2381916, 2778902, 4168353, 5557804, 8336706, 16673412]

約数ペア:

[(1, 16673412), (2, 8336706), (3, 5557804), (4, 4168353), (6, 2778902), (7, 2381916), (12, 1389451), (14, 1190958), (19, 877548), (21, 793972), (28, 595479), (31, 537852), (38, 438774), (42, 396986), (57, 292516), (62, 268926), (76, 219387), (84, 198493), (93, 179284), (114, 146258), (124, 134463), (133, 125364), (186, 89642), (217, 76836), (228, 73129), (266, 62682), (337, 49476), (372, 44821), (399, 41788), (434, 38418), (532, 31341), (589, 28308), (651, 25612), (674, 24738), (798, 20894), (868, 19209), (1011, 16492), (1178, 14154), (1302, 12806), (1348, 12369), (1596, 10447), (1767, 9436), (2022, 8246), (2356, 7077), (2359, 7068), (2604, 6403), (3534, 4718), (4044, 4123)]