20254057024

素因数分解:

$2^6\times {\mathrm{5273}}^1\times {\mathrm{60017}}^1$

素因数の和:65302

約数の個数: 28

約数和(自身を含む): 40199936364

約数和(自身を除く): 19945879340

約数列:

[1, 2, 4, 8, 16, 32, 64, 5273, 10546, 21092, 42184, 60017, 84368, 120034, 168736, 240068, 337472, 480136, 960272, 1920544, 3841088, 316469641, 632939282, 1265878564, 2531757128, 5063514256, 10127028512, 20254057024]

約数ペア:

[(1, 20254057024), (2, 10127028512), (4, 5063514256), (8, 2531757128), (16, 1265878564), (32, 632939282), (64, 316469641), (5273, 3841088), (10546, 1920544), (21092, 960272), (42184, 480136), (60017, 337472), (84368, 240068), (120034, 168736)]