15798656

素因数分解:

$2^7\times {\mathrm{123427}}^1$

素因数の和:123441

約数の個数: 16

約数和(自身を含む): 31474140

約数和(自身を除く): 15675484

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 123427, 246854, 493708, 987416, 1974832, 3949664, 7899328, 15798656]

約数ペア:

[(1, 15798656), (2, 7899328), (4, 3949664), (8, 1974832), (16, 987416), (32, 493708), (64, 246854), (128, 123427)]