15266994

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 32383680

約数和(自身を除く): 17116686

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 853, 942, 1706, 2559, 2983, 5118, 5966, 8949, 16207, 17898, 32414, 48621, 97242, 133921, 267842, 401763, 803526, 2544499, 5088998, 7633497, 15266994]

約数ペア:

[(1, 15266994), (2, 7633497), (3, 5088998), (6, 2544499), (19, 803526), (38, 401763), (57, 267842), (114, 133921), (157, 97242), (314, 48621), (471, 32414), (853, 17898), (942, 16207), (1706, 8949), (2559, 5966), (2983, 5118)]