18694896

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{35407}}^1$

素因数の和:35429

約数の個数: 40

約数和(自身を含む): 52687104

約数和(自身を除く): 33992208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 35407, 70814, 106221, 141628, 212442, 283256, 389477, 424884, 566512, 778954, 849768, 1168431, 1557908, 1699536, 2336862, 3115816, 4673724, 6231632, 9347448, 18694896]

約数ペア:

[(1, 18694896), (2, 9347448), (3, 6231632), (4, 4673724), (6, 3115816), (8, 2336862), (11, 1699536), (12, 1557908), (16, 1168431), (22, 849768), (24, 778954), (33, 566512), (44, 424884), (48, 389477), (66, 283256), (88, 212442), (132, 141628), (176, 106221), (264, 70814), (528, 35407)]