326813438

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{32377}}^1$

素因数の和:32496

約数の個数: 24

約数和(自身を含む): 575810352

約数和(自身を除く): 248996914

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 5047, 10094, 32377, 64754, 226639, 453278, 1586473, 3172946, 3334831, 6669662, 23343817, 46687634, 163406719, 326813438]

約数ペア:

[(1, 326813438), (2, 163406719), (7, 46687634), (14, 23343817), (49, 6669662), (98, 3334831), (103, 3172946), (206, 1586473), (721, 453278), (1442, 226639), (5047, 64754), (10094, 32377)]