17494138

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 26709696

約数和(自身を除く): 9215558

約数列:

[1, 2, 103, 163, 206, 326, 521, 1042, 16789, 33578, 53663, 84923, 107326, 169846, 8747069, 17494138]

約数ペア:

[(1, 17494138), (2, 8747069), (103, 169846), (163, 107326), (206, 84923), (326, 53663), (521, 33578), (1042, 16789)]