20172858767

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1\times {\mathrm{7607}}^1$

素因数の和:10990

約数の個数: 16

約数和(自身を含む): 21823395840

約数和(自身を除く): 1650537073

約数列:

[1, 17, 47, 799, 3319, 7607, 56423, 129319, 155993, 357529, 2651881, 6077993, 25247633, 429209761, 1186638751, 20172858767]

約数ペア:

[(1, 20172858767), (17, 1186638751), (47, 429209761), (799, 25247633), (3319, 6077993), (7607, 2651881), (56423, 357529), (129319, 155993)]