13291264926

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{18119}}^1$

素因数の和:18701

約数の個数: 48

約数和(自身を含む): 29205671040

約数和(自身を除く): 15914406114

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 491, 498, 747, 982, 1473, 1494, 2946, 4419, 8838, 18119, 36238, 40753, 54357, 81506, 108714, 122259, 163071, 244518, 326142, 366777, 733554, 1503877, 3007754, 4511631, 8896429, 9023262, 13534893, 17792858, 26689287, 27069786, 53378574, 80067861, 160135722, 738403607, 1476807214, 2215210821, 4430421642, 6645632463, 13291264926]

約数ペア:

[(1, 13291264926), (2, 6645632463), (3, 4430421642), (6, 2215210821), (9, 1476807214), (18, 738403607), (83, 160135722), (166, 80067861), (249, 53378574), (491, 27069786), (498, 26689287), (747, 17792858), (982, 13534893), (1473, 9023262), (1494, 8896429), (2946, 4511631), (4419, 3007754), (8838, 1503877), (18119, 733554), (36238, 366777), (40753, 326142), (54357, 244518), (81506, 163071), (108714, 122259)]