20731076966

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1\times {\mathrm{93529}}^1$

素因数の和:93876

約数の個数: 24

約数和(自身を含む): 32926675320

約数和(自身を除く): 12195598354

約数列:

[1, 2, 19, 38, 307, 361, 614, 722, 5833, 11666, 93529, 110827, 187058, 221654, 1777051, 3554102, 28713403, 33763969, 57426806, 67527938, 545554657, 1091109314, 10365538483, 20731076966]

約数ペア:

[(1, 20731076966), (2, 10365538483), (19, 1091109314), (38, 545554657), (307, 67527938), (361, 57426806), (614, 33763969), (722, 28713403), (5833, 3554102), (11666, 1777051), (93529, 221654), (110827, 187058)]