21461624

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{92507}}^1$

素因数の和:92542

約数の個数: 16

約数和(自身を含む): 41628600

約数和(自身を除く): 20166976

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 92507, 185014, 370028, 740056, 2682703, 5365406, 10730812, 21461624]

約数ペア:

[(1, 21461624), (2, 10730812), (4, 5365406), (8, 2682703), (29, 740056), (58, 370028), (116, 185014), (232, 92507)]