17850084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{212501}}^1$

素因数の和:212515

約数の個数: 24

約数和(自身を含む): 47600448

約数和(自身を除く): 29750364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 212501, 425002, 637503, 850004, 1275006, 1487507, 2550012, 2975014, 4462521, 5950028, 8925042, 17850084]

約数ペア:

[(1, 17850084), (2, 8925042), (3, 5950028), (4, 4462521), (6, 2975014), (7, 2550012), (12, 1487507), (14, 1275006), (21, 850004), (28, 637503), (42, 425002), (84, 212501)]