17481886918

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{5231}}^1\times {\mathrm{12197}}^1$

素因数の和:17567

約数の個数: 16

約数和(自身を含む): 26421453504

約数和(自身を除く): 8939566586

約数列:

[1, 2, 137, 274, 5231, 10462, 12197, 24394, 716647, 1433294, 1670989, 3341978, 63802507, 127605014, 8740943459, 17481886918]

約数ペア:

[(1, 17481886918), (2, 8740943459), (137, 127605014), (274, 63802507), (5231, 3341978), (10462, 1670989), (12197, 1433294), (24394, 716647)]