14801968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{54419}}^1$

素因数の和:54444

約数の個数: 20

約数和(自身を含む): 30366360

約数和(自身を除く): 15564392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 54419, 108838, 217676, 435352, 870704, 925123, 1850246, 3700492, 7400984, 14801968]

約数ペア:

[(1, 14801968), (2, 7400984), (4, 3700492), (8, 1850246), (16, 925123), (17, 870704), (34, 435352), (68, 217676), (136, 108838), (272, 54419)]