9986416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2509

約数の個数: 40

約数和(自身を含む): 22034304

約数和(自身を除く): 12047888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 2467, 4048, 4934, 9868, 19736, 27137, 39472, 54274, 56741, 108548, 113482, 217096, 226964, 434192, 453928, 624151, 907856, 1248302, 2496604, 4993208, 9986416]

約数ペア:

[(1, 9986416), (2, 4993208), (4, 2496604), (8, 1248302), (11, 907856), (16, 624151), (22, 453928), (23, 434192), (44, 226964), (46, 217096), (88, 113482), (92, 108548), (176, 56741), (184, 54274), (253, 39472), (368, 27137), (506, 19736), (1012, 9868), (2024, 4934), (2467, 4048)]