9307420

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1931}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 19636848

約数和(自身を除く): 10329428

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 1931, 2410, 3862, 4820, 7724, 9655, 19310, 38620, 465371, 930742, 1861484, 2326855, 4653710, 9307420]

約数ペア:

[(1, 9307420), (2, 4653710), (4, 2326855), (5, 1861484), (10, 930742), (20, 465371), (241, 38620), (482, 19310), (964, 9655), (1205, 7724), (1931, 4820), (2410, 3862)]