15741567316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{3989}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 29464585920

約数和(自身を除く): 13723018604

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 443, 524, 886, 1772, 2227, 3989, 4454, 7531, 7978, 8908, 15062, 15956, 30124, 58033, 67813, 116066, 135626, 232132, 271252, 522559, 986561, 1045118, 1767127, 1973122, 2090236, 3534254, 3946244, 7068508, 8883503, 17767006, 30041159, 35534012, 60082318, 120164636, 231493637, 462987274, 925974548, 3935391829, 7870783658, 15741567316]

約数ペア:

[(1, 15741567316), (2, 7870783658), (4, 3935391829), (17, 925974548), (34, 462987274), (68, 231493637), (131, 120164636), (262, 60082318), (443, 35534012), (524, 30041159), (886, 17767006), (1772, 8883503), (2227, 7068508), (3989, 3946244), (4454, 3534254), (7531, 2090236), (7978, 1973122), (8908, 1767127), (15062, 1045118), (15956, 986561), (30124, 522559), (58033, 271252), (67813, 232132), (116066, 135626)]