984186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 2493504

約数和(自身を除く): 1509318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 107, 126, 146, 214, 219, 321, 438, 511, 642, 657, 749, 963, 1022, 1314, 1498, 1533, 1926, 2247, 3066, 4494, 4599, 6741, 7811, 9198, 13482, 15622, 23433, 46866, 54677, 70299, 109354, 140598, 164031, 328062, 492093, 984186]

約数ペア:

[(1, 984186), (2, 492093), (3, 328062), (6, 164031), (7, 140598), (9, 109354), (14, 70299), (18, 54677), (21, 46866), (42, 23433), (63, 15622), (73, 13482), (107, 9198), (126, 7811), (146, 6741), (214, 4599), (219, 4494), (321, 3066), (438, 2247), (511, 1926), (642, 1533), (657, 1498), (749, 1314), (963, 1022)]