16800894

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1673

約数の個数: 48

約数和(自身を含む): 40485744

約数和(自身を除く): 23684850

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1601, 1749, 3202, 3498, 4803, 5247, 9606, 10494, 14409, 17611, 28818, 35222, 52833, 84853, 105666, 158499, 169706, 254559, 316998, 509118, 763677, 933383, 1527354, 1866766, 2800149, 5600298, 8400447, 16800894]

約数ペア:

[(1, 16800894), (2, 8400447), (3, 5600298), (6, 2800149), (9, 1866766), (11, 1527354), (18, 933383), (22, 763677), (33, 509118), (53, 316998), (66, 254559), (99, 169706), (106, 158499), (159, 105666), (198, 84853), (318, 52833), (477, 35222), (583, 28818), (954, 17611), (1166, 14409), (1601, 10494), (1749, 9606), (3202, 5247), (3498, 4803)]