27902432

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{12281}}^1$

素因数の和:12362

約数の個数: 24

約数和(自身を含む): 55711152

約数和(自身を除く): 27808720

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 12281, 24562, 49124, 98248, 196496, 392992, 871951, 1743902, 3487804, 6975608, 13951216, 27902432]

約数ペア:

[(1, 27902432), (2, 13951216), (4, 6975608), (8, 3487804), (16, 1743902), (32, 871951), (71, 392992), (142, 196496), (284, 98248), (568, 49124), (1136, 24562), (2272, 12281)]