20163465038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1\times {\mathrm{99497}}^1$

素因数の和:104851

約数の個数: 16

約数和(自身を含む): 31843339920

約数和(自身を除く): 11679874882

約数列:

[1, 2, 19, 38, 5333, 10666, 99497, 101327, 198994, 202654, 1890443, 3780886, 530617501, 1061235002, 10081732519, 20163465038]

約数ペア:

[(1, 20163465038), (2, 10081732519), (19, 1061235002), (38, 530617501), (5333, 3780886), (10666, 1890443), (99497, 202654), (101327, 198994)]