20162444038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3181}}^1\times {\mathrm{288109}}^1$

素因数の和:291303

約数の個数: 16

約数和(自身を含む): 33003576720

約数和(自身を除く): 12841132682

約数列:

[1, 2, 11, 22, 3181, 6362, 34991, 69982, 288109, 576218, 3169199, 6338398, 916474729, 1832949458, 10081222019, 20162444038]

約数ペア:

[(1, 20162444038), (2, 10081222019), (11, 1832949458), (22, 916474729), (3181, 6338398), (6362, 3169199), (34991, 576218), (69982, 288109)]