13986370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 26178048

約数和(自身を除く): 12191678

約数列:

[1, 2, 5, 10, 37, 74, 103, 185, 206, 367, 370, 515, 734, 1030, 1835, 3670, 3811, 7622, 13579, 19055, 27158, 37801, 38110, 67895, 75602, 135790, 189005, 378010, 1398637, 2797274, 6993185, 13986370]

約数ペア:

[(1, 13986370), (2, 6993185), (5, 2797274), (10, 1398637), (37, 378010), (74, 189005), (103, 135790), (185, 75602), (206, 67895), (367, 38110), (370, 37801), (515, 27158), (734, 19055), (1030, 13579), (1835, 7622), (3670, 3811)]