16489746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10067}}^1$

素因数の和:10095

約数の個数: 48

約数和(自身を含む): 43977024

約数和(自身を除く): 27487278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 10067, 20134, 30201, 60402, 70469, 90603, 130871, 140938, 181206, 211407, 261742, 392613, 422814, 634221, 785226, 916097, 1177839, 1268442, 1832194, 2355678, 2748291, 5496582, 8244873, 16489746]

約数ペア:

[(1, 16489746), (2, 8244873), (3, 5496582), (6, 2748291), (7, 2355678), (9, 1832194), (13, 1268442), (14, 1177839), (18, 916097), (21, 785226), (26, 634221), (39, 422814), (42, 392613), (63, 261742), (78, 211407), (91, 181206), (117, 140938), (126, 130871), (182, 90603), (234, 70469), (273, 60402), (546, 30201), (819, 20134), (1638, 10067)]