39382194

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 80269056

約数和(自身を除く): 40886862

約数列:

[1, 2, 3, 6, 97, 157, 194, 291, 314, 431, 471, 582, 862, 942, 1293, 2586, 15229, 30458, 41807, 45687, 67667, 83614, 91374, 125421, 135334, 203001, 250842, 406002, 6563699, 13127398, 19691097, 39382194]

約数ペア:

[(1, 39382194), (2, 19691097), (3, 13127398), (6, 6563699), (97, 406002), (157, 250842), (194, 203001), (291, 135334), (314, 125421), (431, 91374), (471, 83614), (582, 67667), (862, 45687), (942, 41807), (1293, 30458), (2586, 15229)]