23300238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6947}}^1$

素因数の和:7008

約数の個数: 32

約数和(自身を含む): 51359616

約数和(自身を除く): 28059378

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 6947, 13894, 20841, 41682, 90311, 180622, 270933, 298721, 541866, 597442, 896163, 1792326, 3883373, 7766746, 11650119, 23300238]

約数ペア:

[(1, 23300238), (2, 11650119), (3, 7766746), (6, 3883373), (13, 1792326), (26, 896163), (39, 597442), (43, 541866), (78, 298721), (86, 270933), (129, 180622), (258, 90311), (559, 41682), (1118, 20841), (1677, 13894), (3354, 6947)]