64601254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{12409}}^1$

素因数の和:12567

約数の個数: 16

約数和(自身を含む): 102754800

約数和(自身を除く): 38153546

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 12409, 24818, 235771, 471542, 1700033, 3400066, 32300627, 64601254]

約数ペア:

[(1, 64601254), (2, 32300627), (19, 3400066), (38, 1700033), (137, 471542), (274, 235771), (2603, 24818), (5206, 12409)]