61111274

素因数分解:

$2^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{4001}}^1$

素因数の和:5101

約数の個数: 16

約数和(自身を含む): 104884416

約数和(自身を除く): 43773142

約数列:

[1, 2, 7, 14, 1091, 2182, 4001, 7637, 8002, 15274, 28007, 56014, 4365091, 8730182, 30555637, 61111274]

約数ペア:

[(1, 61111274), (2, 30555637), (7, 8730182), (14, 4365091), (1091, 56014), (2182, 28007), (4001, 15274), (7637, 8002)]