12367328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{20341}}^1$

素因数の和:20370

約数の個数: 24

約数和(自身を含む): 25630920

約数和(自身を除く): 13263592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 20341, 40682, 81364, 162728, 325456, 386479, 650912, 772958, 1545916, 3091832, 6183664, 12367328]

約数ペア:

[(1, 12367328), (2, 6183664), (4, 3091832), (8, 1545916), (16, 772958), (19, 650912), (32, 386479), (38, 325456), (76, 162728), (152, 81364), (304, 40682), (608, 20341)]