87983986

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{1999}}^1$

素因数の和:2433

約数の個数: 16

約数和(自身を含む): 134640000

約数和(自身を除く): 46656014

約数列:

[1, 2, 59, 118, 373, 746, 1999, 3998, 22007, 44014, 117941, 235882, 745627, 1491254, 43991993, 87983986]

約数ペア:

[(1, 87983986), (2, 43991993), (59, 1491254), (118, 745627), (373, 235882), (746, 117941), (1999, 44014), (3998, 22007)]