1143295972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{5639}}^1$

素因数の和:6220

約数の個数: 48

約数和(自身を含む): 2467342080

約数和(自身を除く): 1324046108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 557, 1114, 2228, 3899, 5639, 7241, 7798, 11278, 14482, 15596, 22556, 28964, 39473, 50687, 73307, 78946, 101374, 146614, 157892, 202748, 293228, 513149, 1026298, 2052596, 3140923, 6281846, 12563692, 21986461, 40831999, 43972922, 81663998, 87945844, 163327996, 285823993, 571647986, 1143295972]

約数ペア:

[(1, 1143295972), (2, 571647986), (4, 285823993), (7, 163327996), (13, 87945844), (14, 81663998), (26, 43972922), (28, 40831999), (52, 21986461), (91, 12563692), (182, 6281846), (364, 3140923), (557, 2052596), (1114, 1026298), (2228, 513149), (3899, 293228), (5639, 202748), (7241, 157892), (7798, 146614), (11278, 101374), (14482, 78946), (15596, 73307), (22556, 50687), (28964, 39473)]