16813262210

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{63487}}^1$

素因数の和:63938

約数の個数: 32

約数和(自身を含む): 30772887552

約数和(自身を除く): 13959625342

約数列:

[1, 2, 5, 10, 71, 142, 355, 373, 710, 746, 1865, 3730, 26483, 52966, 63487, 126974, 132415, 264830, 317435, 634870, 4507577, 9015154, 22537885, 23680651, 45075770, 47361302, 118403255, 236806510, 1681326221, 3362652442, 8406631105, 16813262210]

約数ペア:

[(1, 16813262210), (2, 8406631105), (5, 3362652442), (10, 1681326221), (71, 236806510), (142, 118403255), (355, 47361302), (373, 45075770), (710, 23680651), (746, 22537885), (1865, 9015154), (3730, 4507577), (26483, 634870), (52966, 317435), (63487, 264830), (126974, 132415)]