22253272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163627}}^1$

素因数の和:163650

約数の個数: 16

約数和(自身を含む): 44179560

約数和(自身を除く): 21926288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163627, 327254, 654508, 1309016, 2781659, 5563318, 11126636, 22253272]

約数ペア:

[(1, 22253272), (2, 11126636), (4, 5563318), (8, 2781659), (17, 1309016), (34, 654508), (68, 327254), (136, 163627)]