12898662

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 30470832

約数和(自身を除く): 17572170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 601, 1022, 1202, 1533, 1803, 3066, 3577, 3606, 4207, 7154, 8414, 10731, 12621, 21462, 25242, 29449, 43873, 58898, 87746, 88347, 131619, 176694, 263238, 307111, 614222, 921333, 1842666, 2149777, 4299554, 6449331, 12898662]

約数ペア:

[(1, 12898662), (2, 6449331), (3, 4299554), (6, 2149777), (7, 1842666), (14, 921333), (21, 614222), (42, 307111), (49, 263238), (73, 176694), (98, 131619), (146, 88347), (147, 87746), (219, 58898), (294, 43873), (438, 29449), (511, 25242), (601, 21462), (1022, 12621), (1202, 10731), (1533, 8414), (1803, 7154), (3066, 4207), (3577, 3606)]