22494186

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1009

約数の個数: 80

約数和(自身を含む): 59276448

約数和(自身を除く): 36782262

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 971, 1053, 1287, 1782, 1942, 2106, 2574, 2913, 3861, 5826, 7722, 8739, 10681, 11583, 12623, 17478, 21362, 23166, 25246, 26217, 32043, 37869, 52434, 64086, 75738, 78651, 96129, 113607, 138853, 157302, 192258, 227214, 277706, 288387, 340821, 416559, 576774, 681642, 833118, 865161, 1022463, 1249677, 1730322, 2044926, 2499354, 3749031, 7498062, 11247093, 22494186]

約数ペア:

[(1, 22494186), (2, 11247093), (3, 7498062), (6, 3749031), (9, 2499354), (11, 2044926), (13, 1730322), (18, 1249677), (22, 1022463), (26, 865161), (27, 833118), (33, 681642), (39, 576774), (54, 416559), (66, 340821), (78, 288387), (81, 277706), (99, 227214), (117, 192258), (143, 157302), (162, 138853), (198, 113607), (234, 96129), (286, 78651), (297, 75738), (351, 64086), (429, 52434), (594, 37869), (702, 32043), (858, 26217), (891, 25246), (971, 23166), (1053, 21362), (1287, 17478), (1782, 12623), (1942, 11583), (2106, 10681), (2574, 8739), (2913, 7722), (3861, 5826)]