15696921149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1\times {\mathrm{4231}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 19679815680

約数和(自身を除く): 3982894531

約数列:

[1, 7, 13, 59, 91, 413, 691, 767, 4231, 4837, 5369, 8983, 29617, 40769, 55003, 62881, 249629, 285383, 385021, 529997, 1747403, 2923621, 3245177, 3709979, 20465347, 22716239, 38007073, 172493639, 266049511, 1207455473, 2242417307, 15696921149]

約数ペア:

[(1, 15696921149), (7, 2242417307), (13, 1207455473), (59, 266049511), (91, 172493639), (413, 38007073), (691, 22716239), (767, 20465347), (4231, 3709979), (4837, 3245177), (5369, 2923621), (8983, 1747403), (29617, 529997), (40769, 385021), (55003, 285383), (62881, 249629)]