853669328

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1442009}}^1$

素因数の和:1442054

約数の個数: 20

約数和(自身を含む): 1698687780

約数和(自身を除く): 845018452

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1442009, 2884018, 5768036, 11536072, 23072144, 53354333, 106708666, 213417332, 426834664, 853669328]

約数ペア:

[(1, 853669328), (2, 426834664), (4, 213417332), (8, 106708666), (16, 53354333), (37, 23072144), (74, 11536072), (148, 5768036), (296, 2884018), (592, 1442009)]