9741212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 19394592

約数和(自身を除く): 9653380

約数列:

[1, 2, 4, 13, 26, 37, 52, 61, 74, 83, 122, 148, 166, 244, 332, 481, 793, 962, 1079, 1586, 1924, 2158, 2257, 3071, 3172, 4316, 4514, 5063, 6142, 9028, 10126, 12284, 20252, 29341, 39923, 58682, 65819, 79846, 117364, 131638, 159692, 187331, 263276, 374662, 749324, 2435303, 4870606, 9741212]

約数ペア:

[(1, 9741212), (2, 4870606), (4, 2435303), (13, 749324), (26, 374662), (37, 263276), (52, 187331), (61, 159692), (74, 131638), (83, 117364), (122, 79846), (148, 65819), (166, 58682), (244, 39923), (332, 29341), (481, 20252), (793, 12284), (962, 10126), (1079, 9028), (1586, 6142), (1924, 5063), (2158, 4514), (2257, 4316), (3071, 3172)]