26297986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91951}}^1$

素因数の和:91977

約数の個数: 16

約数和(自身を含む): 46343808

約数和(自身を除く): 20045822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 91951, 183902, 1011461, 1195363, 2022922, 2390726, 13148993, 26297986]

約数ペア:

[(1, 26297986), (2, 13148993), (11, 2390726), (13, 2022922), (22, 1195363), (26, 1011461), (143, 183902), (286, 91951)]