12021550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14143}}^1$

素因数の和:14172

約数の個数: 24

約数和(自身を含む): 23677056

約数和(自身を除く): 11655506

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 14143, 28286, 70715, 141430, 240431, 353575, 480862, 707150, 1202155, 2404310, 6010775, 12021550]

約数ペア:

[(1, 12021550), (2, 6010775), (5, 2404310), (10, 1202155), (17, 707150), (25, 480862), (34, 353575), (50, 240431), (85, 141430), (170, 70715), (425, 28286), (850, 14143)]