173870086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 287850528

約数和(自身を除く): 113980442

約数列:

[1, 2, 13, 26, 73, 101, 146, 202, 907, 949, 1313, 1814, 1898, 2626, 7373, 11791, 14746, 23582, 66211, 91607, 95849, 132422, 183214, 191698, 860743, 1190891, 1721486, 2381782, 6687311, 13374622, 86935043, 173870086]

約数ペア:

[(1, 173870086), (2, 86935043), (13, 13374622), (26, 6687311), (73, 2381782), (101, 1721486), (146, 1190891), (202, 860743), (907, 191698), (949, 183214), (1313, 132422), (1814, 95849), (1898, 91607), (2626, 66211), (7373, 23582), (11791, 14746)]