39999228

素因数分解:

$2^2\times 3^1\times {\mathrm{1579}}^1\times {\mathrm{2111}}^1$

素因数の和:3697

約数の個数: 24

約数和(自身を含む): 93434880

約数和(自身を除く): 53435652

約数列:

[1, 2, 3, 4, 6, 12, 1579, 2111, 3158, 4222, 4737, 6316, 6333, 8444, 9474, 12666, 18948, 25332, 3333269, 6666538, 9999807, 13333076, 19999614, 39999228]

約数ペア:

[(1, 39999228), (2, 19999614), (3, 13333076), (4, 9999807), (6, 6666538), (12, 3333269), (1579, 25332), (2111, 18948), (3158, 12666), (4222, 9474), (4737, 8444), (6316, 6333)]