20852724

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{29453}}^1$

素因数の和:29519

約数の個数: 24

約数和(自身を含む): 49482720

約数和(自身を除く): 28629996

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 29453, 58906, 88359, 117812, 176718, 353436, 1737727, 3475454, 5213181, 6950908, 10426362, 20852724]

約数ペア:

[(1, 20852724), (2, 10426362), (3, 6950908), (4, 5213181), (6, 3475454), (12, 1737727), (59, 353436), (118, 176718), (177, 117812), (236, 88359), (354, 58906), (708, 29453)]