13833904

素因数分解:

$2^4\times 7^1\times {\mathrm{123517}}^1$

素因数の和:123532

約数の個数: 20

約数和(自身を含む): 30632464

約数和(自身を除く): 16798560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 123517, 247034, 494068, 864619, 988136, 1729238, 1976272, 3458476, 6916952, 13833904]

約数ペア:

[(1, 13833904), (2, 6916952), (4, 3458476), (7, 1976272), (8, 1729238), (14, 988136), (16, 864619), (28, 494068), (56, 247034), (112, 123517)]