374027234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{25763}}^1$

素因数の和:25850

約数の個数: 32

約数和(自身を含む): 690062976

約数和(自身を除く): 316035742

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 14518, 25763, 51526, 180341, 360682, 437971, 875942, 1571543, 3065797, 3143086, 6131594, 11000801, 22001602, 26716231, 53432462, 187013617, 374027234]

約数ペア:

[(1, 374027234), (2, 187013617), (7, 53432462), (14, 26716231), (17, 22001602), (34, 11000801), (61, 6131594), (119, 3143086), (122, 3065797), (238, 1571543), (427, 875942), (854, 437971), (1037, 360682), (2074, 180341), (7259, 51526), (14518, 25763)]