7494734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 12870144

約数和(自身を除く): 5375410

約数列:

[1, 2, 13, 23, 26, 46, 83, 151, 166, 299, 302, 598, 1079, 1909, 1963, 2158, 3473, 3818, 3926, 6946, 12533, 24817, 25066, 45149, 49634, 90298, 162929, 288259, 325858, 576518, 3747367, 7494734]

約数ペア:

[(1, 7494734), (2, 3747367), (13, 576518), (23, 325858), (26, 288259), (46, 162929), (83, 90298), (151, 49634), (166, 45149), (299, 25066), (302, 24817), (598, 12533), (1079, 6946), (1909, 3926), (1963, 3818), (2158, 3473)]