6402128

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{3541}}^1$

素因数の和:3662

約数の個数: 20

約数和(自身を含む): 12517428

約数和(自身を除く): 6115300

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 3541, 7082, 14164, 28328, 56656, 400133, 800266, 1600532, 3201064, 6402128]

約数ペア:

[(1, 6402128), (2, 3201064), (4, 1600532), (8, 800266), (16, 400133), (113, 56656), (226, 28328), (452, 14164), (904, 7082), (1808, 3541)]