39561248

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{4027}}^1$

素因数の和:4344

約数の個数: 24

約数和(自身を含む): 78159312

約数和(自身を除く): 38598064

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4027, 4912, 8054, 9824, 16108, 32216, 64432, 128864, 1236289, 2472578, 4945156, 9890312, 19780624, 39561248]

約数ペア:

[(1, 39561248), (2, 19780624), (4, 9890312), (8, 4945156), (16, 2472578), (32, 1236289), (307, 128864), (614, 64432), (1228, 32216), (2456, 16108), (4027, 9824), (4912, 8054)]