9941906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 17273088

約数和(自身を除く): 7331182

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 271, 442, 542, 1079, 1411, 2158, 2822, 3523, 4607, 7046, 9214, 18343, 22493, 36686, 44986, 59891, 119782, 292409, 382381, 584818, 764762, 4970953, 9941906]

約数ペア:

[(1, 9941906), (2, 4970953), (13, 764762), (17, 584818), (26, 382381), (34, 292409), (83, 119782), (166, 59891), (221, 44986), (271, 36686), (442, 22493), (542, 18343), (1079, 9214), (1411, 7046), (2158, 4607), (2822, 3523)]