20750944

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{1051}}^1$

素因数の和:1678

約数の個数: 24

約数和(自身を含む): 40958568

約数和(自身を除く): 20207624

約数列:

[1, 2, 4, 8, 16, 32, 617, 1051, 1234, 2102, 2468, 4204, 4936, 8408, 9872, 16816, 19744, 33632, 648467, 1296934, 2593868, 5187736, 10375472, 20750944]

約数ペア:

[(1, 20750944), (2, 10375472), (4, 5187736), (8, 2593868), (16, 1296934), (32, 648467), (617, 33632), (1051, 19744), (1234, 16816), (2102, 9872), (2468, 8408), (4204, 4936)]