8480848

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 17094888

約数和(自身を除く): 8614040

約数列:

[1, 2, 4, 8, 16, 53, 73, 106, 137, 146, 212, 274, 292, 424, 548, 584, 848, 1096, 1168, 2192, 3869, 7261, 7738, 10001, 14522, 15476, 20002, 29044, 30952, 40004, 58088, 61904, 80008, 116176, 160016, 530053, 1060106, 2120212, 4240424, 8480848]

約数ペア:

[(1, 8480848), (2, 4240424), (4, 2120212), (8, 1060106), (16, 530053), (53, 160016), (73, 116176), (106, 80008), (137, 61904), (146, 58088), (212, 40004), (274, 30952), (292, 29044), (424, 20002), (548, 15476), (584, 14522), (848, 10001), (1096, 7738), (1168, 7261), (2192, 3869)]