12571009038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{99769913}}^1$

素因数の和:99769928

約数の個数: 24

約数和(自身を含む): 31128213168

約数和(自身を除く): 18557204130

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 99769913, 199539826, 299309739, 598619478, 698389391, 897929217, 1396778782, 1795858434, 2095168173, 4190336346, 6285504519, 12571009038]

約数ペア:

[(1, 12571009038), (2, 6285504519), (3, 4190336346), (6, 2095168173), (7, 1795858434), (9, 1396778782), (14, 897929217), (18, 698389391), (21, 598619478), (42, 299309739), (63, 199539826), (126, 99769913)]