26489656

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 51175440

約数和(自身を除く): 24685784

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 268, 292, 536, 584, 677, 1354, 2708, 4891, 5416, 9782, 19564, 39128, 45359, 49421, 90718, 98842, 181436, 197684, 362872, 395368, 3311207, 6622414, 13244828, 26489656]

約数ペア:

[(1, 26489656), (2, 13244828), (4, 6622414), (8, 3311207), (67, 395368), (73, 362872), (134, 197684), (146, 181436), (268, 98842), (292, 90718), (536, 49421), (584, 45359), (677, 39128), (1354, 19564), (2708, 9782), (4891, 5416)]