14772680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28409}}^1$

素因数の和:28433

約数の個数: 32

約数和(自身を含む): 35796600

約数和(自身を除く): 21023920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 28409, 56818, 113636, 142045, 227272, 284090, 369317, 568180, 738634, 1136360, 1477268, 1846585, 2954536, 3693170, 7386340, 14772680]

約数ペア:

[(1, 14772680), (2, 7386340), (4, 3693170), (5, 2954536), (8, 1846585), (10, 1477268), (13, 1136360), (20, 738634), (26, 568180), (40, 369317), (52, 284090), (65, 227272), (104, 142045), (130, 113636), (260, 56818), (520, 28409)]