11777722318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{192629}}^1$

素因数の和:194259

約数の個数: 16

約数和(自身を含む): 18608058000

約数和(自身を除く): 6830335682

約数列:

[1, 2, 19, 38, 1609, 3218, 30571, 61142, 192629, 385258, 3659951, 7319902, 309940061, 619880122, 5888861159, 11777722318]

約数ペア:

[(1, 11777722318), (2, 5888861159), (19, 619880122), (38, 309940061), (1609, 7319902), (3218, 3659951), (30571, 385258), (61142, 192629)]