91981856

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{32297}}^1$

素因数の和:32396

約数の個数: 24

約数和(自身を含む): 183129660

約数和(自身を除く): 91147804

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 32297, 64594, 129188, 258376, 516752, 1033504, 2874433, 5748866, 11497732, 22995464, 45990928, 91981856]

約数ペア:

[(1, 91981856), (2, 45990928), (4, 22995464), (8, 11497732), (16, 5748866), (32, 2874433), (89, 1033504), (178, 516752), (356, 258376), (712, 129188), (1424, 64594), (2848, 32297)]