8009210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1$

素因数の和:4318

約数の個数: 32

約数和(自身を含む): 16656192

約数和(自身を除く): 8646982

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 4283, 8566, 21415, 42830, 47113, 72811, 94226, 145622, 235565, 364055, 471130, 728110, 800921, 1601842, 4004605, 8009210]

約数ペア:

[(1, 8009210), (2, 4004605), (5, 1601842), (10, 800921), (11, 728110), (17, 471130), (22, 364055), (34, 235565), (55, 145622), (85, 94226), (110, 72811), (170, 47113), (187, 42830), (374, 21415), (935, 8566), (1870, 4283)]