11806874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 19564416

約数和(自身を除く): 7757542

約数列:

[1, 2, 17, 34, 67, 71, 73, 134, 142, 146, 1139, 1207, 1241, 2278, 2414, 2482, 4757, 4891, 5183, 9514, 9782, 10366, 80869, 83147, 88111, 161738, 166294, 176222, 347261, 694522, 5903437, 11806874]

約数ペア:

[(1, 11806874), (2, 5903437), (17, 694522), (34, 347261), (67, 176222), (71, 166294), (73, 161738), (134, 88111), (142, 83147), (146, 80869), (1139, 10366), (1207, 9782), (1241, 9514), (2278, 5183), (2414, 4891), (2482, 4757)]