1254226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 2047896

約数和(自身を除く): 793670

約数列:

[1, 2, 17, 34, 37, 74, 629, 997, 1258, 1994, 16949, 33898, 36889, 73778, 627113, 1254226]

約数ペア:

[(1, 1254226), (2, 627113), (17, 73778), (34, 36889), (37, 33898), (74, 16949), (629, 1994), (997, 1258)]