28952508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{185593}}^1$

素因数の和:185613

約数の個数: 24

約数和(自身を含む): 72752848

約数和(自身を除く): 43800340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 185593, 371186, 556779, 742372, 1113558, 2227116, 2412709, 4825418, 7238127, 9650836, 14476254, 28952508]

約数ペア:

[(1, 28952508), (2, 14476254), (3, 9650836), (4, 7238127), (6, 4825418), (12, 2412709), (13, 2227116), (26, 1113558), (39, 742372), (52, 556779), (78, 371186), (156, 185593)]