27985022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22901}}^1$

素因数の和:22963

約数の個数: 16

約数和(自身を含む): 46170432

約数和(自身を除く): 18185410

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22901, 45802, 297713, 595426, 1076347, 2152694, 13992511, 27985022]

約数ペア:

[(1, 27985022), (2, 13992511), (13, 2152694), (26, 1076347), (47, 595426), (94, 297713), (611, 45802), (1222, 22901)]