70880458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{4481}}^1$

素因数の和:5213

約数の個数: 16

約数和(自身を含む): 116173440

約数和(自身を除く): 45292982

約数列:

[1, 2, 11, 22, 719, 1438, 4481, 7909, 8962, 15818, 49291, 98582, 3221839, 6443678, 35440229, 70880458]

約数ペア:

[(1, 70880458), (2, 35440229), (11, 6443678), (22, 3221839), (719, 98582), (1438, 49291), (4481, 15818), (7909, 8962)]