545355344

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{508727}}^1$

素因数の和:508802

約数の個数: 20

約数和(自身を含む): 1072398624

約数和(自身を除く): 527043280

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 508727, 1017454, 2034908, 4069816, 8139632, 34084709, 68169418, 136338836, 272677672, 545355344]

約数ペア:

[(1, 545355344), (2, 272677672), (4, 136338836), (8, 68169418), (16, 34084709), (67, 8139632), (134, 4069816), (268, 2034908), (536, 1017454), (1072, 508727)]