15739312

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{16673}}^1$

素因数の和:16740

約数の個数: 20

約数和(自身を含む): 31013640

約数和(自身を除く): 15274328

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 16673, 33346, 66692, 133384, 266768, 983707, 1967414, 3934828, 7869656, 15739312]

約数ペア:

[(1, 15739312), (2, 7869656), (4, 3934828), (8, 1967414), (16, 983707), (59, 266768), (118, 133384), (236, 66692), (472, 33346), (944, 16673)]