26919464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23531}}^1$

素因数の和:23561

約数の個数: 32

約数和(自身を含む): 59300640

約数和(自身を除く): 32381176

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 23531, 47062, 94124, 188248, 258841, 305903, 517682, 611806, 1035364, 1223612, 2070728, 2447224, 3364933, 6729866, 13459732, 26919464]

約数ペア:

[(1, 26919464), (2, 13459732), (4, 6729866), (8, 3364933), (11, 2447224), (13, 2070728), (22, 1223612), (26, 1035364), (44, 611806), (52, 517682), (88, 305903), (104, 258841), (143, 188248), (286, 94124), (572, 47062), (1144, 23531)]