139738078

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1\times {\mathrm{1997}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 213626160

約数和(自身を除く): 73888082

約数列:

[1, 2, 59, 118, 593, 1186, 1997, 3994, 34987, 69974, 117823, 235646, 1184221, 2368442, 69869039, 139738078]

約数ペア:

[(1, 139738078), (2, 69869039), (59, 2368442), (118, 1184221), (593, 235646), (1186, 117823), (1997, 69974), (3994, 34987)]