13281568

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{3673}}^1$

素因数の和:3796

約数の個数: 24

約数和(自身を含む): 26386668

約数和(自身を除く): 13105100

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 3673, 7346, 14692, 29384, 58768, 117536, 415049, 830098, 1660196, 3320392, 6640784, 13281568]

約数ペア:

[(1, 13281568), (2, 6640784), (4, 3320392), (8, 1660196), (16, 830098), (32, 415049), (113, 117536), (226, 58768), (452, 29384), (904, 14692), (1808, 7346), (3616, 3673)]