15384486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3343}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 33707520

約数和(自身を除く): 18323034

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 3343, 4602, 6686, 10029, 20058, 43459, 86918, 130377, 197237, 260754, 394474, 591711, 1183422, 2564081, 5128162, 7692243, 15384486]

約数ペア:

[(1, 15384486), (2, 7692243), (3, 5128162), (6, 2564081), (13, 1183422), (26, 591711), (39, 394474), (59, 260754), (78, 197237), (118, 130377), (177, 86918), (354, 43459), (767, 20058), (1534, 10029), (2301, 6686), (3343, 4602)]