9985304

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4349}}^1$

素因数の和:4403

約数の個数: 32

約数和(自身を含む): 21924000

約数和(自身を除く): 11938696

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 4349, 8698, 17396, 30443, 34792, 60886, 121772, 178309, 243544, 356618, 713236, 1248163, 1426472, 2496326, 4992652, 9985304]

約数ペア:

[(1, 9985304), (2, 4992652), (4, 2496326), (7, 1426472), (8, 1248163), (14, 713236), (28, 356618), (41, 243544), (56, 178309), (82, 121772), (164, 60886), (287, 34792), (328, 30443), (574, 17396), (1148, 8698), (2296, 4349)]