28746108

素因数分解:

$2^2\times 3^2\times {\mathrm{798503}}^1$

素因数の和:798513

約数の個数: 18

約数和(自身を含む): 72663864

約数和(自身を除く): 43917756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 798503, 1597006, 2395509, 3194012, 4791018, 7186527, 9582036, 14373054, 28746108]

約数ペア:

[(1, 28746108), (2, 14373054), (3, 9582036), (4, 7186527), (6, 4791018), (9, 3194012), (12, 2395509), (18, 1597006), (36, 798503)]