38400474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10273}}^1$

素因数の和:10374

約数の個数: 32

約数和(自身を含む): 88767360

約数和(自身を除く): 50366886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 10273, 20546, 30819, 61638, 71911, 143822, 215733, 431466, 914297, 1828594, 2742891, 5485782, 6400079, 12800158, 19200237, 38400474]

約数ペア:

[(1, 38400474), (2, 19200237), (3, 12800158), (6, 6400079), (7, 5485782), (14, 2742891), (21, 1828594), (42, 914297), (89, 431466), (178, 215733), (267, 143822), (534, 71911), (623, 61638), (1246, 30819), (1869, 20546), (3738, 10273)]