38918113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 43545600

約数和(自身を除く): 4627487

約数列:

[1, 13, 31, 269, 359, 403, 3497, 4667, 8339, 11129, 96571, 108407, 144677, 1255423, 2993701, 38918113]

約数ペア:

[(1, 38918113), (13, 2993701), (31, 1255423), (269, 144677), (359, 108407), (403, 96571), (3497, 11129), (4667, 8339)]