3642856

素因数分解:

$2^3\times 7^2\times {\mathrm{9293}}^1$

素因数の和:9313

約数の個数: 24

約数和(自身を含む): 7946370

約数和(自身を除く): 4303514

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 9293, 18586, 37172, 65051, 74344, 130102, 260204, 455357, 520408, 910714, 1821428, 3642856]

約数ペア:

[(1, 3642856), (2, 1821428), (4, 910714), (7, 520408), (8, 455357), (14, 260204), (28, 130102), (49, 74344), (56, 65051), (98, 37172), (196, 18586), (392, 9293)]