1259167318

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2081}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 1989525888

約数和(自身を除く): 730358570

約数列:

[1, 2, 41, 47, 82, 94, 157, 314, 1927, 2081, 3854, 4162, 6437, 7379, 12874, 14758, 85321, 97807, 170642, 195614, 302539, 326717, 605078, 653434, 4010087, 8020174, 13395397, 15355699, 26790794, 30711398, 629583659, 1259167318]

約数ペア:

[(1, 1259167318), (2, 629583659), (41, 30711398), (47, 26790794), (82, 15355699), (94, 13395397), (157, 8020174), (314, 4010087), (1927, 653434), (2081, 605078), (3854, 326717), (4162, 302539), (6437, 195614), (7379, 170642), (12874, 97807), (14758, 85321)]