3217676

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 7268352

約数和(自身を除く): 4050676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 337, 341, 434, 674, 682, 868, 1348, 1364, 2359, 2387, 3707, 4718, 4774, 7414, 9436, 9548, 10447, 14828, 20894, 25949, 41788, 51898, 73129, 103796, 114917, 146258, 229834, 292516, 459668, 804419, 1608838, 3217676]

約数ペア:

[(1, 3217676), (2, 1608838), (4, 804419), (7, 459668), (11, 292516), (14, 229834), (22, 146258), (28, 114917), (31, 103796), (44, 73129), (62, 51898), (77, 41788), (124, 25949), (154, 20894), (217, 14828), (308, 10447), (337, 9548), (341, 9436), (434, 7414), (674, 4774), (682, 4718), (868, 3707), (1348, 2387), (1364, 2359)]