40697126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 66349920

約数和(自身を除く): 25652794

約数列:

[1, 2, 19, 38, 61, 97, 122, 181, 194, 362, 1159, 1843, 2318, 3439, 3686, 5917, 6878, 11041, 11834, 17557, 22082, 35114, 112423, 209779, 224846, 333583, 419558, 667166, 1070977, 2141954, 20348563, 40697126]

約数ペア:

[(1, 40697126), (2, 20348563), (19, 2141954), (38, 1070977), (61, 667166), (97, 419558), (122, 333583), (181, 224846), (194, 209779), (362, 112423), (1159, 35114), (1843, 22082), (2318, 17557), (3439, 11834), (3686, 11041), (5917, 6878)]