40852252

素因数分解:

$2^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1429}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 81841760

約数和(自身を除く): 40989508

約数列:

[1, 2, 4, 7, 14, 28, 1021, 1429, 2042, 2858, 4084, 5716, 7147, 10003, 14294, 20006, 28588, 40012, 1459009, 2918018, 5836036, 10213063, 20426126, 40852252]

約数ペア:

[(1, 40852252), (2, 20426126), (4, 10213063), (7, 5836036), (14, 2918018), (28, 1459009), (1021, 40012), (1429, 28588), (2042, 20006), (2858, 14294), (4084, 10003), (5716, 7147)]