47390004

素因数分解:

$2^2\times 3^2\times {\mathrm{1316389}}^1$

素因数の和:1316399

約数の個数: 18

約数和(自身を含む): 119791490

約数和(自身を除く): 72401486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1316389, 2632778, 3949167, 5265556, 7898334, 11847501, 15796668, 23695002, 47390004]

約数ペア:

[(1, 47390004), (2, 23695002), (3, 15796668), (4, 11847501), (6, 7898334), (9, 5265556), (12, 3949167), (18, 2632778), (36, 1316389)]