14274140

素因数分解:

$2^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1153}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 30050160

約数和(自身を除く): 15776020

約数列:

[1, 2, 4, 5, 10, 20, 619, 1153, 1238, 2306, 2476, 3095, 4612, 5765, 6190, 11530, 12380, 23060, 713707, 1427414, 2854828, 3568535, 7137070, 14274140]

約数ペア:

[(1, 14274140), (2, 7137070), (4, 3568535), (5, 2854828), (10, 1427414), (20, 713707), (619, 23060), (1153, 12380), (1238, 11530), (2306, 6190), (2476, 5765), (3095, 4612)]