28446056

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 54949440

約数和(自身を除く): 26503384

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 268, 292, 536, 584, 727, 1454, 2908, 4891, 5816, 9782, 19564, 39128, 48709, 53071, 97418, 106142, 194836, 212284, 389672, 424568, 3555757, 7111514, 14223028, 28446056]

約数ペア:

[(1, 28446056), (2, 14223028), (4, 7111514), (8, 3555757), (67, 424568), (73, 389672), (134, 212284), (146, 194836), (268, 106142), (292, 97418), (536, 53071), (584, 48709), (727, 39128), (1454, 19564), (2908, 9782), (4891, 5816)]