973876360

素因数分解:

$2^3\times 5^1\times {\mathrm{24346909}}^1$

素因数の和:24346920

約数の個数: 16

約数和(自身を含む): 2191221900

約数和(自身を除く): 1217345540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 24346909, 48693818, 97387636, 121734545, 194775272, 243469090, 486938180, 973876360]

約数ペア:

[(1, 973876360), (2, 486938180), (4, 243469090), (5, 194775272), (8, 121734545), (10, 97387636), (20, 48693818), (40, 24346909)]