408023278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3049}}^1\times {\mathrm{5147}}^1$

素因数の和:8211

約数の個数: 16

約数和(自身を含む): 659458800

約数和(自身を除く): 251435522

約数列:

[1, 2, 13, 26, 3049, 5147, 6098, 10294, 39637, 66911, 79274, 133822, 15693203, 31386406, 204011639, 408023278]

約数ペア:

[(1, 408023278), (2, 204011639), (13, 31386406), (26, 15693203), (3049, 133822), (5147, 79274), (6098, 66911), (10294, 39637)]