28873116

素因数分解:

$2^2\times 3^2\times {\mathrm{802031}}^1$

素因数の和:802041

約数の個数: 18

約数和(自身を含む): 72984912

約数和(自身を除く): 44111796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 802031, 1604062, 2406093, 3208124, 4812186, 7218279, 9624372, 14436558, 28873116]

約数ペア:

[(1, 28873116), (2, 14436558), (3, 9624372), (4, 7218279), (6, 4812186), (9, 3208124), (12, 2406093), (18, 1604062), (36, 802031)]