26251654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4876

約数の個数: 32

約数和(自身を含む): 48706560

約数和(自身を除く): 22454906

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 4831, 5434, 9662, 53141, 62803, 91789, 106282, 125606, 183578, 690833, 1009679, 1193257, 1381666, 2019358, 2386514, 13125827, 26251654]

約数ペア:

[(1, 26251654), (2, 13125827), (11, 2386514), (13, 2019358), (19, 1381666), (22, 1193257), (26, 1009679), (38, 690833), (143, 183578), (209, 125606), (247, 106282), (286, 91789), (418, 62803), (494, 53141), (2717, 9662), (4831, 5434)]