25286188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7079}}^1$

素因数の和:7149

約数の個数: 24

約数和(自身を含む): 47577600

約数和(自身を除く): 22291412

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 7079, 14158, 28316, 134501, 269002, 332713, 538004, 665426, 1330852, 6321547, 12643094, 25286188]

約数ペア:

[(1, 25286188), (2, 12643094), (4, 6321547), (19, 1330852), (38, 665426), (47, 538004), (76, 332713), (94, 269002), (188, 134501), (893, 28316), (1786, 14158), (3572, 7079)]