26165432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 52320000

約数和(自身を除く): 26154568

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 2179, 3002, 4358, 6004, 8716, 12008, 17432, 41401, 82802, 165604, 172141, 331208, 344282, 688564, 1377128, 3270679, 6541358, 13082716, 26165432]

約数ペア:

[(1, 26165432), (2, 13082716), (4, 6541358), (8, 3270679), (19, 1377128), (38, 688564), (76, 344282), (79, 331208), (152, 172141), (158, 165604), (316, 82802), (632, 41401), (1501, 17432), (2179, 12008), (3002, 8716), (4358, 6004)]