22191494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50207}}^1$

素因数の和:50239

約数の個数: 16

約数和(自身を含む): 37957248

約数和(自身を除く): 15765754

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 50207, 100414, 652691, 853519, 1305382, 1707038, 11095747, 22191494]

約数ペア:

[(1, 22191494), (2, 11095747), (13, 1707038), (17, 1305382), (26, 853519), (34, 652691), (221, 100414), (442, 50207)]