7166712146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{293213}}^1$

素因数の和:293338

約数の個数: 24

約数和(自身を含む): 11933223372

約数和(自身を除く): 4766511226

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 2222, 12221, 24442, 293213, 586426, 3225343, 6450686, 29614513, 35478773, 59229026, 70957546, 325759643, 651519286, 3583356073, 7166712146]

約数ペア:

[(1, 7166712146), (2, 3583356073), (11, 651519286), (22, 325759643), (101, 70957546), (121, 59229026), (202, 35478773), (242, 29614513), (1111, 6450686), (2222, 3225343), (12221, 586426), (24442, 293213)]