1728666976

素因数分解:

$2^5\times {\mathrm{1327}}^1\times {\mathrm{40709}}^1$

素因数の和:42046

約数の個数: 24

約数和(自身を含む): 3405961440

約数和(自身を除く): 1677294464

約数列:

[1, 2, 4, 8, 16, 32, 1327, 2654, 5308, 10616, 21232, 40709, 42464, 81418, 162836, 325672, 651344, 1302688, 54020843, 108041686, 216083372, 432166744, 864333488, 1728666976]

約数ペア:

[(1, 1728666976), (2, 864333488), (4, 432166744), (8, 216083372), (16, 108041686), (32, 54020843), (1327, 1302688), (2654, 651344), (5308, 325672), (10616, 162836), (21232, 81418), (40709, 42464)]