12272735824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{24743419}}^1$

素因数の和:24743458

約数の個数: 20

約数和(自身を含む): 24545472640

約数和(自身を除く): 12272736816

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 24743419, 49486838, 98973676, 197947352, 395894704, 767045989, 1534091978, 3068183956, 6136367912, 12272735824]

約数ペア:

[(1, 12272735824), (2, 6136367912), (4, 3068183956), (8, 1534091978), (16, 767045989), (31, 395894704), (62, 197947352), (124, 98973676), (248, 49486838), (496, 24743419)]