4896940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8443}}^1$

素因数の和:8481

約数の個数: 24

約数和(自身を含む): 10639440

約数和(自身を除く): 5742500

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 8443, 16886, 33772, 42215, 84430, 168860, 244847, 489694, 979388, 1224235, 2448470, 4896940]

約数ペア:

[(1, 4896940), (2, 2448470), (4, 1224235), (5, 979388), (10, 489694), (20, 244847), (29, 168860), (58, 84430), (116, 42215), (145, 33772), (290, 16886), (580, 8443)]