38853812

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{491}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 69320832

約数和(自身を除く): 30467020

約数列:

[1, 2, 4, 73, 146, 271, 292, 491, 542, 982, 1084, 1964, 19783, 35843, 39566, 71686, 79132, 133061, 143372, 266122, 532244, 9713453, 19426906, 38853812]

約数ペア:

[(1, 38853812), (2, 19426906), (4, 9713453), (73, 532244), (146, 266122), (271, 143372), (292, 133061), (491, 79132), (542, 71686), (982, 39566), (1084, 35843), (1964, 19783)]