40821952

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{17239}}^1$

素因数の和:17288

約数の個数: 28

約数和(自身を含む): 83200240

約数和(自身を除く): 42378288

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 17239, 34478, 68956, 137912, 275824, 551648, 637843, 1103296, 1275686, 2551372, 5102744, 10205488, 20410976, 40821952]

約数ペア:

[(1, 40821952), (2, 20410976), (4, 10205488), (8, 5102744), (16, 2551372), (32, 1275686), (37, 1103296), (64, 637843), (74, 551648), (148, 275824), (296, 137912), (592, 68956), (1184, 34478), (2368, 17239)]