4048432

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{2843}}^1$

素因数の和:2940

約数の個数: 20

約数和(自身を含む): 7934760

約数和(自身を除く): 3886328

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 2843, 5686, 11372, 22744, 45488, 253027, 506054, 1012108, 2024216, 4048432]

約数ペア:

[(1, 4048432), (2, 2024216), (4, 1012108), (8, 506054), (16, 253027), (89, 45488), (178, 22744), (356, 11372), (712, 5686), (1424, 2843)]