31899984

素因数分解:

$2^4\times 3^1\times {\mathrm{664583}}^1$

素因数の和:664594

約数の個数: 20

約数和(自身を含む): 82408416

約数和(自身を除く): 50508432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 664583, 1329166, 1993749, 2658332, 3987498, 5316664, 7974996, 10633328, 15949992, 31899984]

約数ペア:

[(1, 31899984), (2, 15949992), (3, 10633328), (4, 7974996), (6, 5316664), (8, 3987498), (12, 2658332), (16, 1993749), (24, 1329166), (48, 664583)]