8004208

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{3313}}^1$

素因数の和:3472

約数の個数: 20

約数和(自身を含む): 15615568

約数和(自身を除く): 7611360

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 3313, 6626, 13252, 26504, 53008, 500263, 1000526, 2001052, 4002104, 8004208]

約数ペア:

[(1, 8004208), (2, 4002104), (4, 2001052), (8, 1000526), (16, 500263), (151, 53008), (302, 26504), (604, 13252), (1208, 6626), (2416, 3313)]