9295028

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 36

約数和(自身を含む): 17698212

約数和(自身を除く): 8403184

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 157, 164, 314, 361, 628, 722, 779, 1444, 1558, 2983, 3116, 5966, 6437, 11932, 12874, 14801, 25748, 29602, 56677, 59204, 113354, 122303, 226708, 244606, 489212, 2323757, 4647514, 9295028]

約数ペア:

[(1, 9295028), (2, 4647514), (4, 2323757), (19, 489212), (38, 244606), (41, 226708), (76, 122303), (82, 113354), (157, 59204), (164, 56677), (314, 29602), (361, 25748), (628, 14801), (722, 12874), (779, 11932), (1444, 6437), (1558, 5966), (2983, 3116)]