54222238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{203843}}^1$

素因数の和:203871

約数の個数: 16

約数和(自身を含む): 97845120

約数和(自身を除く): 43622882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 203843, 407686, 1426901, 2853802, 3873017, 7746034, 27111119, 54222238]

約数ペア:

[(1, 54222238), (2, 27111119), (7, 7746034), (14, 3873017), (19, 2853802), (38, 1426901), (133, 407686), (266, 203843)]