20585024

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{8693}}^1$

素因数の和:8742

約数の個数: 28

約数和(自身を含む): 41957244

約数和(自身を除く): 21372220

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 8693, 17386, 34772, 69544, 139088, 278176, 321641, 556352, 643282, 1286564, 2573128, 5146256, 10292512, 20585024]

約数ペア:

[(1, 20585024), (2, 10292512), (4, 5146256), (8, 2573128), (16, 1286564), (32, 643282), (37, 556352), (64, 321641), (74, 278176), (148, 139088), (296, 69544), (592, 34772), (1184, 17386), (2368, 8693)]