40224378

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{291481}}^1$

素因数の和:291509

約数の個数: 16

約数和(自身を含む): 83946816

約数和(自身を除く): 43722438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 291481, 582962, 874443, 1748886, 6704063, 13408126, 20112189, 40224378]

約数ペア:

[(1, 40224378), (2, 20112189), (3, 13408126), (6, 6704063), (23, 1748886), (46, 874443), (69, 582962), (138, 291481)]