1120221392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{18143}}^1$

素因数の和:18395

約数の個数: 40

約数和(自身を含む): 2308352256

約数和(自身を除く): 1188130864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 454, 908, 1816, 3632, 3859, 7718, 15436, 18143, 30872, 36286, 61744, 72572, 145144, 290288, 308431, 616862, 1233724, 2467448, 4118461, 4934896, 8236922, 16473844, 32947688, 65895376, 70013837, 140027674, 280055348, 560110696, 1120221392]

約数ペア:

[(1, 1120221392), (2, 560110696), (4, 280055348), (8, 140027674), (16, 70013837), (17, 65895376), (34, 32947688), (68, 16473844), (136, 8236922), (227, 4934896), (272, 4118461), (454, 2467448), (908, 1233724), (1816, 616862), (3632, 308431), (3859, 290288), (7718, 145144), (15436, 72572), (18143, 61744), (30872, 36286)]