28572414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{366313}}^1$

素因数の和:366331

約数の個数: 16

約数和(自身を含む): 61540752

約数和(自身を除く): 32968338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 366313, 732626, 1098939, 2197878, 4762069, 9524138, 14286207, 28572414]

約数ペア:

[(1, 28572414), (2, 14286207), (3, 9524138), (6, 4762069), (13, 2197878), (26, 1098939), (39, 732626), (78, 366313)]