7261318

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1239

約数の個数: 16

約数和(自身を含む): 11289456

約数和(自身を除く): 4028138

約数列:

[1, 2, 53, 61, 106, 122, 1123, 2246, 3233, 6466, 59519, 68503, 119038, 137006, 3630659, 7261318]

約数ペア:

[(1, 7261318), (2, 3630659), (53, 137006), (61, 119038), (106, 68503), (122, 59519), (1123, 6466), (2246, 3233)]