5397238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 10222848

約数和(自身を除く): 4825610

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 347, 694, 707, 1111, 1414, 2222, 2429, 3817, 4858, 7634, 7777, 15554, 26719, 35047, 53438, 70094, 245329, 385517, 490658, 771034, 2698619, 5397238]

約数ペア:

[(1, 5397238), (2, 2698619), (7, 771034), (11, 490658), (14, 385517), (22, 245329), (77, 70094), (101, 53438), (154, 35047), (202, 26719), (347, 15554), (694, 7777), (707, 7634), (1111, 4858), (1414, 3817), (2222, 2429)]