1393386

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 2919840

約数和(自身を除く): 1526454

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 529, 878, 1058, 1317, 1587, 2634, 3174, 10097, 20194, 30291, 60582, 232231, 464462, 696693, 1393386]

約数ペア:

[(1, 1393386), (2, 696693), (3, 464462), (6, 232231), (23, 60582), (46, 30291), (69, 20194), (138, 10097), (439, 3174), (529, 2634), (878, 1587), (1058, 1317)]