191520498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2455391}}^1$

素因数の和:2455409

約数の個数: 16

約数和(自身を含む): 412505856

約数和(自身を除く): 220985358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2455391, 4910782, 7366173, 14732346, 31920083, 63840166, 95760249, 191520498]

約数ペア:

[(1, 191520498), (2, 95760249), (3, 63840166), (6, 31920083), (13, 14732346), (26, 7366173), (39, 4910782), (78, 2455391)]