889842948

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{541267}}^1$

素因数の和:541411

約数の個数: 24

約数和(自身を含む): 2091459552

約数和(自身を除く): 1201616604

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 541267, 1082534, 1623801, 2165068, 3247602, 6495204, 74153579, 148307158, 222460737, 296614316, 444921474, 889842948]

約数ペア:

[(1, 889842948), (2, 444921474), (3, 296614316), (4, 222460737), (6, 148307158), (12, 74153579), (137, 6495204), (274, 3247602), (411, 2165068), (548, 1623801), (822, 1082534), (1644, 541267)]