1330608838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{90901}}^1$

素因数の和:91479

約数の個数: 16

約数和(自身を含む): 2153286576

約数和(自身を除く): 822677738

約数列:

[1, 2, 13, 26, 563, 1126, 7319, 14638, 90901, 181802, 1181713, 2363426, 51177263, 102354526, 665304419, 1330608838]

約数ペア:

[(1, 1330608838), (2, 665304419), (13, 102354526), (26, 51177263), (563, 2363426), (1126, 1181713), (7319, 181802), (14638, 90901)]