26946522

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{78791}}^1$

素因数の和:78818

約数の個数: 24

約数和(自身を含む): 61457760

約数和(自身を除く): 34511238

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 78791, 157582, 236373, 472746, 709119, 1418238, 1497029, 2994058, 4491087, 8982174, 13473261, 26946522]

約数ペア:

[(1, 26946522), (2, 13473261), (3, 8982174), (6, 4491087), (9, 2994058), (18, 1497029), (19, 1418238), (38, 709119), (57, 472746), (114, 236373), (171, 157582), (342, 78791)]