22306210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131213}}^1$

素因数の和:131237

約数の個数: 16

約数和(自身を含む): 42513336

約数和(自身を除く): 20207126

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 131213, 262426, 656065, 1312130, 2230621, 4461242, 11153105, 22306210]

約数ペア:

[(1, 22306210), (2, 11153105), (5, 4461242), (10, 2230621), (17, 1312130), (34, 656065), (85, 262426), (170, 131213)]