12792430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{26107}}^1$

素因数の和:26128

約数の個数: 24

約数和(自身を含む): 26786808

約数和(自身を除く): 13994378

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 26107, 52214, 130535, 182749, 261070, 365498, 913745, 1279243, 1827490, 2558486, 6396215, 12792430]

約数ペア:

[(1, 12792430), (2, 6396215), (5, 2558486), (7, 1827490), (10, 1279243), (14, 913745), (35, 365498), (49, 261070), (70, 182749), (98, 130535), (245, 52214), (490, 26107)]