19077267170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9587}}^1\times {\mathrm{15307}}^1$

素因数の和:24914

約数の個数: 32

約数和(自身を含む): 36986822208

約数和(自身を除く): 17909555038

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 9587, 15307, 19174, 30614, 47935, 76535, 95870, 124631, 153070, 198991, 249262, 397982, 623155, 994955, 1246310, 1989910, 146748209, 293496418, 733741045, 1467482090, 1907726717, 3815453434, 9538633585, 19077267170]

約数ペア:

[(1, 19077267170), (2, 9538633585), (5, 3815453434), (10, 1907726717), (13, 1467482090), (26, 733741045), (65, 293496418), (130, 146748209), (9587, 1989910), (15307, 1246310), (19174, 994955), (30614, 623155), (47935, 397982), (76535, 249262), (95870, 198991), (124631, 153070)]