10420894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2617}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 17153136

約数和(自身を除く): 6732242

約数列:

[1, 2, 11, 22, 181, 362, 1991, 2617, 3982, 5234, 28787, 57574, 473677, 947354, 5210447, 10420894]

約数ペア:

[(1, 10420894), (2, 5210447), (11, 947354), (22, 473677), (181, 57574), (362, 28787), (1991, 5234), (2617, 3982)]