4807472

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{2659}}^1$

素因数の和:2780

約数の個数: 20

約数和(自身を含む): 9400440

約数和(自身を除く): 4592968

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 2659, 5318, 10636, 21272, 42544, 300467, 600934, 1201868, 2403736, 4807472]

約数ペア:

[(1, 4807472), (2, 2403736), (4, 1201868), (8, 600934), (16, 300467), (113, 42544), (226, 21272), (452, 10636), (904, 5318), (1808, 2659)]