845242018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3169}}^1\times {\mathrm{7019}}^1$

素因数の和:10209

約数の個数: 16

約数和(自身を含む): 1335204000

約数和(自身を除く): 489961982

約数列:

[1, 2, 19, 38, 3169, 6338, 7019, 14038, 60211, 120422, 133361, 266722, 22243211, 44486422, 422621009, 845242018]

約数ペア:

[(1, 845242018), (2, 422621009), (19, 44486422), (38, 22243211), (3169, 266722), (6338, 133361), (7019, 120422), (14038, 60211)]