5358220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{38273}}^1$

素因数の和:38289

約数の個数: 24

約数和(自身を含む): 12860064

約数和(自身を除く): 7501844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 38273, 76546, 153092, 191365, 267911, 382730, 535822, 765460, 1071644, 1339555, 2679110, 5358220]

約数ペア:

[(1, 5358220), (2, 2679110), (4, 1339555), (5, 1071644), (7, 765460), (10, 535822), (14, 382730), (20, 267911), (28, 191365), (35, 153092), (70, 76546), (140, 38273)]