40661432

素因数分解:

$2^3\times 7^1\times {\mathrm{726097}}^1$

素因数の和:726110

約数の個数: 16

約数和(自身を含む): 87131760

約数和(自身を除く): 46470328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 726097, 1452194, 2904388, 5082679, 5808776, 10165358, 20330716, 40661432]

約数ペア:

[(1, 40661432), (2, 20330716), (4, 10165358), (7, 5808776), (8, 5082679), (14, 2904388), (28, 1452194), (56, 726097)]