2243311657232

素因数分解:

$2^4\times {\mathrm{4153}}^1\times {\mathrm{3889}}^1\times {\mathrm{8681}}^1$

素因数の和:16731

約数の個数: 40

約数和(自身を含む): 4349081726520

約数和(自身を除く): 2105770069288

約数列:

[1, 2, 4, 8, 16, 3889, 4153, 7778, 8306, 8681, 15556, 16612, 17362, 31112, 33224, 34724, 62224, 66448, 69448, 138896, 16151017, 32302034, 33760409, 36052193, 64604068, 67520818, 72104386, 129208136, 135041636, 144208772, 258416272, 270083272, 288417544, 540166544, 576835088, 140206978577, 280413957154, 560827914308, 1121655828616, 2243311657232]

約数ペア:

[(1, 2243311657232), (2, 1121655828616), (4, 560827914308), (8, 280413957154), (16, 140206978577), (3889, 576835088), (4153, 540166544), (7778, 288417544), (8306, 270083272), (8681, 258416272), (15556, 144208772), (16612, 135041636), (17362, 129208136), (31112, 72104386), (33224, 67520818), (34724, 64604068), (62224, 36052193), (66448, 33760409), (69448, 32302034), (138896, 16151017)]