266895694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{1091}}^1$

素因数の和:1300

約数の個数: 24

約数和(自身を含む): 436029048

約数和(自身を除く): 169133354

約数列:

[1, 2, 13, 26, 97, 194, 1091, 1261, 2182, 2522, 9409, 14183, 18818, 28366, 105827, 122317, 211654, 244634, 1375751, 2751502, 10265219, 20530438, 133447847, 266895694]

約数ペア:

[(1, 266895694), (2, 133447847), (13, 20530438), (26, 10265219), (97, 2751502), (194, 1375751), (1091, 244634), (1261, 211654), (2182, 122317), (2522, 105827), (9409, 28366), (14183, 18818)]