870844344

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{103969}}^1$

素因数の和:104327

約数の個数: 32

約数和(自身を含む): 2183370000

約数和(自身を除く): 1312525656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 103969, 207938, 311907, 415876, 623814, 831752, 1247628, 2495256, 36285181, 72570362, 108855543, 145140724, 217711086, 290281448, 435422172, 870844344]

約数ペア:

[(1, 870844344), (2, 435422172), (3, 290281448), (4, 217711086), (6, 145140724), (8, 108855543), (12, 72570362), (24, 36285181), (349, 2495256), (698, 1247628), (1047, 831752), (1396, 623814), (2094, 415876), (2792, 311907), (4188, 207938), (8376, 103969)]