31961064

素因数分解:

$2^3\times 3^1\times {\mathrm{1331711}}^1$

素因数の和:1331720

約数の個数: 16

約数和(自身を含む): 79902720

約数和(自身を除く): 47941656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1331711, 2663422, 3995133, 5326844, 7990266, 10653688, 15980532, 31961064]

約数ペア:

[(1, 31961064), (2, 15980532), (3, 10653688), (4, 7990266), (6, 5326844), (8, 3995133), (12, 2663422), (24, 1331711)]