26121498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{334891}}^1$

素因数の和:334909

約数の個数: 16

約数和(自身を含む): 56261856

約数和(自身を除く): 30140358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 334891, 669782, 1004673, 2009346, 4353583, 8707166, 13060749, 26121498]

約数ペア:

[(1, 26121498), (2, 13060749), (3, 8707166), (6, 4353583), (13, 2009346), (26, 1004673), (39, 669782), (78, 334891)]