13916136959

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{1153}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 15554073600

約数和(自身を除く): 1637936641

約数列:

[1, 19, 23, 71, 389, 437, 1153, 1349, 1633, 7391, 8947, 21907, 26519, 27619, 31027, 81863, 169993, 448517, 503861, 524761, 635237, 1555397, 1882849, 8521823, 10315891, 12069503, 31844707, 35774131, 196001929, 605049433, 732428261, 13916136959]

約数ペア:

[(1, 13916136959), (19, 732428261), (23, 605049433), (71, 196001929), (389, 35774131), (437, 31844707), (1153, 12069503), (1349, 10315891), (1633, 8521823), (7391, 1882849), (8947, 1555397), (21907, 635237), (26519, 524761), (27619, 503861), (31027, 448517), (81863, 169993)]