13787802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1587

約数の個数: 48

約数和(自身を含む): 34632000

約数和(自身を除く): 20844198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1499, 1533, 2998, 3066, 4497, 4599, 8994, 9198, 10493, 13491, 20986, 26982, 31479, 62958, 94437, 109427, 188874, 218854, 328281, 656562, 765989, 984843, 1531978, 1969686, 2297967, 4595934, 6893901, 13787802]

約数ペア:

[(1, 13787802), (2, 6893901), (3, 4595934), (6, 2297967), (7, 1969686), (9, 1531978), (14, 984843), (18, 765989), (21, 656562), (42, 328281), (63, 218854), (73, 188874), (126, 109427), (146, 94437), (219, 62958), (438, 31479), (511, 26982), (657, 20986), (1022, 13491), (1314, 10493), (1499, 9198), (1533, 8994), (2998, 4599), (3066, 4497)]