26159804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 54232416

約数和(自身を除く): 28072612

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 374, 451, 697, 748, 853, 902, 1394, 1706, 1804, 2788, 3412, 7667, 9383, 14501, 15334, 18766, 29002, 30668, 34973, 37532, 58004, 69946, 139892, 159511, 319022, 384703, 594541, 638044, 769406, 1189082, 1538812, 2378164, 6539951, 13079902, 26159804]

約数ペア:

[(1, 26159804), (2, 13079902), (4, 6539951), (11, 2378164), (17, 1538812), (22, 1189082), (34, 769406), (41, 638044), (44, 594541), (68, 384703), (82, 319022), (164, 159511), (187, 139892), (374, 69946), (451, 58004), (697, 37532), (748, 34973), (853, 30668), (902, 29002), (1394, 18766), (1706, 15334), (1804, 14501), (2788, 9383), (3412, 7667)]