142818394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97687}}^1$

素因数の和:97749

約数の個数: 16

約数和(自身を含む): 232106688

約数和(自身を除く): 89288294

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 97687, 195374, 1660679, 3321358, 4200541, 8401082, 71409197, 142818394]

約数ペア:

[(1, 142818394), (2, 71409197), (17, 8401082), (34, 4200541), (43, 3321358), (86, 1660679), (731, 195374), (1462, 97687)]