4321394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2551}}^1$

素因数の和:2582

約数の個数: 24

約数和(自身を含む): 8145984

約数和(自身を除く): 3824590

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 2551, 5102, 17857, 28061, 35714, 56122, 196427, 308671, 392854, 617342, 2160697, 4321394]

約数ペア:

[(1, 4321394), (2, 2160697), (7, 617342), (11, 392854), (14, 308671), (22, 196427), (77, 56122), (121, 35714), (154, 28061), (242, 17857), (847, 5102), (1694, 2551)]