22131536

素因数分解:

$2^4\times 7^2\times {\mathrm{28229}}^1$

素因数の和:28251

約数の個数: 30

約数和(自身を含む): 49882410

約数和(自身を除く): 27750874

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 28229, 56458, 112916, 197603, 225832, 395206, 451664, 790412, 1383221, 1580824, 2766442, 3161648, 5532884, 11065768, 22131536]

約数ペア:

[(1, 22131536), (2, 11065768), (4, 5532884), (7, 3161648), (8, 2766442), (14, 1580824), (16, 1383221), (28, 790412), (49, 451664), (56, 395206), (98, 225832), (112, 197603), (196, 112916), (392, 56458), (784, 28229)]