28373744

素因数分解:

$2^4\times 7^2\times {\mathrm{36191}}^1$

素因数の和:36213

約数の個数: 30

約数和(自身を含む): 63951264

約数和(自身を除く): 35577520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36191, 72382, 144764, 253337, 289528, 506674, 579056, 1013348, 1773359, 2026696, 3546718, 4053392, 7093436, 14186872, 28373744]

約数ペア:

[(1, 28373744), (2, 14186872), (4, 7093436), (7, 4053392), (8, 3546718), (14, 2026696), (16, 1773359), (28, 1013348), (49, 579056), (56, 506674), (98, 289528), (112, 253337), (196, 144764), (392, 72382), (784, 36191)]