4343638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 24

約数和(自身を含む): 7194096

約数和(自身を除く): 2850458

約数列:

[1, 2, 13, 26, 71, 142, 169, 181, 338, 362, 923, 1846, 2353, 4706, 11999, 12851, 23998, 25702, 30589, 61178, 167063, 334126, 2171819, 4343638]

約数ペア:

[(1, 4343638), (2, 2171819), (13, 334126), (26, 167063), (71, 61178), (142, 30589), (169, 25702), (181, 23998), (338, 12851), (362, 11999), (923, 4706), (1846, 2353)]