26212290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67211}}^1$

素因数の和:67234

約数の個数: 32

約数和(自身を含む): 67749696

約数和(自身を除く): 41537406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 67211, 134422, 201633, 336055, 403266, 672110, 873743, 1008165, 1747486, 2016330, 2621229, 4368715, 5242458, 8737430, 13106145, 26212290]

約数ペア:

[(1, 26212290), (2, 13106145), (3, 8737430), (5, 5242458), (6, 4368715), (10, 2621229), (13, 2016330), (15, 1747486), (26, 1008165), (30, 873743), (39, 672110), (65, 403266), (78, 336055), (130, 201633), (195, 134422), (390, 67211)]