86525374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 144121824

約数和(自身を除く): 57596450

約数列:

[1, 2, 13, 26, 43, 86, 193, 386, 401, 559, 802, 1118, 2509, 5018, 5213, 8299, 10426, 16598, 17243, 34486, 77393, 107887, 154786, 215774, 224159, 448318, 1006109, 2012218, 3327899, 6655798, 43262687, 86525374]

約数ペア:

[(1, 86525374), (2, 43262687), (13, 6655798), (26, 3327899), (43, 2012218), (86, 1006109), (193, 448318), (386, 224159), (401, 215774), (559, 154786), (802, 107887), (1118, 77393), (2509, 34486), (5018, 17243), (5213, 16598), (8299, 10426)]