84804018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1087231}}^1$

素因数の和:1087249

約数の個数: 16

約数和(自身を含む): 182654976

約数和(自身を除く): 97850958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1087231, 2174462, 3261693, 6523386, 14134003, 28268006, 42402009, 84804018]

約数ペア:

[(1, 84804018), (2, 42402009), (3, 28268006), (6, 14134003), (13, 6523386), (26, 3261693), (39, 2174462), (78, 1087231)]