38578084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2777}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 70939008

約数和(自身を除く): 32360924

約数列:

[1, 2, 4, 23, 46, 92, 151, 302, 604, 2777, 3473, 5554, 6946, 11108, 13892, 63871, 127742, 255484, 419327, 838654, 1677308, 9644521, 19289042, 38578084]

約数ペア:

[(1, 38578084), (2, 19289042), (4, 9644521), (23, 1677308), (46, 838654), (92, 419327), (151, 255484), (302, 127742), (604, 63871), (2777, 13892), (3473, 11108), (5554, 6946)]