2586464

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:758

約数の個数: 24

約数和(自身を含む): 5139288

約数和(自身を除く): 2552824

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 617, 1048, 1234, 2096, 2468, 4192, 4936, 9872, 19744, 80827, 161654, 323308, 646616, 1293232, 2586464]

約数ペア:

[(1, 2586464), (2, 1293232), (4, 646616), (8, 323308), (16, 161654), (32, 80827), (131, 19744), (262, 9872), (524, 4936), (617, 4192), (1048, 2468), (1234, 2096)]