28778706

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{48449}}^1$

素因数の和:48471

約数の個数: 32

約数和(自身を含む): 69768000

約数和(自身を除く): 40989294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 48449, 96898, 145347, 290694, 436041, 532939, 872082, 1065878, 1308123, 1598817, 2616246, 3197634, 4796451, 9592902, 14389353, 28778706]

約数ペア:

[(1, 28778706), (2, 14389353), (3, 9592902), (6, 4796451), (9, 3197634), (11, 2616246), (18, 1598817), (22, 1308123), (27, 1065878), (33, 872082), (54, 532939), (66, 436041), (99, 290694), (198, 145347), (297, 96898), (594, 48449)]