284896048

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{28859}}^1$

素因数の和:29484

約数の個数: 20

約数和(自身を含む): 552899880

約数和(自身を除く): 268003832

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872, 28859, 57718, 115436, 230872, 461744, 17806003, 35612006, 71224012, 142448024, 284896048]

約数ペア:

[(1, 284896048), (2, 142448024), (4, 71224012), (8, 35612006), (16, 17806003), (617, 461744), (1234, 230872), (2468, 115436), (4936, 57718), (9872, 28859)]