12261804

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 29519616

約数和(自身を除く): 17257812

約数列:

[1, 2, 3, 4, 6, 12, 67, 101, 134, 151, 201, 202, 268, 302, 303, 402, 404, 453, 604, 606, 804, 906, 1212, 1812, 6767, 10117, 13534, 15251, 20234, 20301, 27068, 30351, 30502, 40468, 40602, 45753, 60702, 61004, 81204, 91506, 121404, 183012, 1021817, 2043634, 3065451, 4087268, 6130902, 12261804]

約数ペア:

[(1, 12261804), (2, 6130902), (3, 4087268), (4, 3065451), (6, 2043634), (12, 1021817), (67, 183012), (101, 121404), (134, 91506), (151, 81204), (201, 61004), (202, 60702), (268, 45753), (302, 40602), (303, 40468), (402, 30502), (404, 30351), (453, 27068), (604, 20301), (606, 20234), (804, 15251), (906, 13534), (1212, 10117), (1812, 6767)]