18022512

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1571}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 46782720

約数和(自身を除く): 28760208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1571, 1912, 2868, 3142, 3824, 4713, 5736, 6284, 9426, 11472, 12568, 18852, 25136, 37704, 75408, 375469, 750938, 1126407, 1501876, 2252814, 3003752, 4505628, 6007504, 9011256, 18022512]

約数ペア:

[(1, 18022512), (2, 9011256), (3, 6007504), (4, 4505628), (6, 3003752), (8, 2252814), (12, 1501876), (16, 1126407), (24, 750938), (48, 375469), (239, 75408), (478, 37704), (717, 25136), (956, 18852), (1434, 12568), (1571, 11472), (1912, 9426), (2868, 6284), (3142, 5736), (3824, 4713)]