22340008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 43666560

約数和(自身を除く): 21326552

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 568, 1063, 2126, 2627, 4252, 5254, 8504, 10508, 21016, 39331, 75473, 78662, 150946, 157324, 301892, 314648, 603784, 2792501, 5585002, 11170004, 22340008]

約数ペア:

[(1, 22340008), (2, 11170004), (4, 5585002), (8, 2792501), (37, 603784), (71, 314648), (74, 301892), (142, 157324), (148, 150946), (284, 78662), (296, 75473), (568, 39331), (1063, 21016), (2126, 10508), (2627, 8504), (4252, 5254)]