8894242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 16617600

約数和(自身を除く): 7723358

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 1153, 2306, 3857, 7714, 8071, 16142, 21907, 33437, 43814, 66874, 153349, 234059, 306698, 468118, 635303, 1270606, 4447121, 8894242]

約数ペア:

[(1, 8894242), (2, 4447121), (7, 1270606), (14, 635303), (19, 468118), (29, 306698), (38, 234059), (58, 153349), (133, 66874), (203, 43814), (266, 33437), (406, 21907), (551, 16142), (1102, 8071), (1153, 7714), (2306, 3857)]