31182384

素因数分解:

$2^4\times 3^1\times {\mathrm{649633}}^1$

素因数の和:649644

約数の個数: 20

約数和(自身を含む): 80554616

約数和(自身を除く): 49372232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 649633, 1299266, 1948899, 2598532, 3897798, 5197064, 7795596, 10394128, 15591192, 31182384]

約数ペア:

[(1, 31182384), (2, 15591192), (3, 10394128), (4, 7795596), (6, 5197064), (8, 3897798), (12, 2598532), (16, 1948899), (24, 1299266), (48, 649633)]