23927454

素因数分解:

$2^1\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 53437440

約数和(自身を除く): 29509986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 223, 446, 669, 1338, 1987, 2007, 3974, 4014, 5961, 6021, 11922, 12042, 17883, 35766, 53649, 107298, 443101, 886202, 1329303, 2658606, 3987909, 7975818, 11963727, 23927454]

約数ペア:

[(1, 23927454), (2, 11963727), (3, 7975818), (6, 3987909), (9, 2658606), (18, 1329303), (27, 886202), (54, 443101), (223, 107298), (446, 53649), (669, 35766), (1338, 17883), (1987, 12042), (2007, 11922), (3974, 6021), (4014, 5961)]