31672336

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{48281}}^1$

素因数の和:48330

約数の個数: 20

約数和(自身を含む): 62863164

約数和(自身を除く): 31190828

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 48281, 96562, 193124, 386248, 772496, 1979521, 3959042, 7918084, 15836168, 31672336]

約数ペア:

[(1, 31672336), (2, 15836168), (4, 7918084), (8, 3959042), (16, 1979521), (41, 772496), (82, 386248), (164, 193124), (328, 96562), (656, 48281)]