40765432

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{9419}}^1$

素因数の和:9966

約数の個数: 16

約数和(自身を含む): 76584600

約数和(自身を除く): 35819168

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 9419, 18838, 37676, 75352, 5095679, 10191358, 20382716, 40765432]

約数ペア:

[(1, 40765432), (2, 20382716), (4, 10191358), (8, 5095679), (541, 75352), (1082, 37676), (2164, 18838), (4328, 9419)]