38997432

素因数分解:

$2^3\times 3^2\times {\mathrm{541631}}^1$

素因数の和:541643

約数の個数: 24

約数和(自身を含む): 105618240

約数和(自身を除く): 66620808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 541631, 1083262, 1624893, 2166524, 3249786, 4333048, 4874679, 6499572, 9749358, 12999144, 19498716, 38997432]

約数ペア:

[(1, 38997432), (2, 19498716), (3, 12999144), (4, 9749358), (6, 6499572), (8, 4874679), (9, 4333048), (12, 3249786), (18, 2166524), (24, 1624893), (36, 1083262), (72, 541631)]