89165258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{709}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 165083520

約数和(自身を除く): 75918262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 691, 709, 1382, 1418, 4837, 4963, 8983, 9217, 9674, 9926, 17966, 18434, 62881, 64519, 125762, 129038, 489919, 979838, 3429433, 6368947, 6858866, 12737894, 44582629, 89165258]

約数ペア:

[(1, 89165258), (2, 44582629), (7, 12737894), (13, 6858866), (14, 6368947), (26, 3429433), (91, 979838), (182, 489919), (691, 129038), (709, 125762), (1382, 64519), (1418, 62881), (4837, 18434), (4963, 17966), (8983, 9926), (9217, 9674)]