21833264

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{1877}}^1$

素因数の和:2612

約数の個数: 20

約数和(自身を含む): 42382704

約数和(自身を除く): 20549440

約数列:

[1, 2, 4, 8, 16, 727, 1454, 1877, 2908, 3754, 5816, 7508, 11632, 15016, 30032, 1364579, 2729158, 5458316, 10916632, 21833264]

約数ペア:

[(1, 21833264), (2, 10916632), (4, 5458316), (8, 2729158), (16, 1364579), (727, 30032), (1454, 15016), (1877, 11632), (2908, 7508), (3754, 5816)]