91043842

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{1861}}^1$

素因数の和:2325

約数の個数: 16

約数和(自身を含む): 139225464

約数和(自身を除く): 48181622

約数列:

[1, 2, 61, 122, 401, 802, 1861, 3722, 24461, 48922, 113521, 227042, 746261, 1492522, 45521921, 91043842]

約数ペア:

[(1, 91043842), (2, 45521921), (61, 1492522), (122, 746261), (401, 227042), (802, 113521), (1861, 48922), (3722, 24461)]