10040765072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{352357}}^1$

素因数の和:352515

約数の個数: 40

約数和(自身を含む): 21103425336

約数和(自身を除く): 11062660264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 548, 1096, 1781, 2192, 3562, 7124, 14248, 28496, 352357, 704714, 1409428, 2818856, 4580641, 5637712, 9161282, 18322564, 36645128, 48272909, 73290256, 96545818, 193091636, 386183272, 627547817, 772366544, 1255095634, 2510191268, 5020382536, 10040765072]

約数ペア:

[(1, 10040765072), (2, 5020382536), (4, 2510191268), (8, 1255095634), (13, 772366544), (16, 627547817), (26, 386183272), (52, 193091636), (104, 96545818), (137, 73290256), (208, 48272909), (274, 36645128), (548, 18322564), (1096, 9161282), (1781, 5637712), (2192, 4580641), (3562, 2818856), (7124, 1409428), (14248, 704714), (28496, 352357)]