4473770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 4857430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 809, 1106, 1618, 2765, 4045, 5530, 5663, 8090, 11326, 28315, 56630, 63911, 127822, 319555, 447377, 639110, 894754, 2236885, 4473770]

約数ペア:

[(1, 4473770), (2, 2236885), (5, 894754), (7, 639110), (10, 447377), (14, 319555), (35, 127822), (70, 63911), (79, 56630), (158, 28315), (395, 11326), (553, 8090), (790, 5663), (809, 5530), (1106, 4045), (1618, 2765)]