10888444

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 23269120

約数和(自身を除く): 12380676

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 211, 266, 388, 422, 532, 679, 844, 1358, 1477, 1843, 2716, 2954, 3686, 4009, 5908, 7372, 8018, 12901, 16036, 20467, 25802, 28063, 40934, 51604, 56126, 81868, 112252, 143269, 286538, 388873, 573076, 777746, 1555492, 2722111, 5444222, 10888444]

約数ペア:

[(1, 10888444), (2, 5444222), (4, 2722111), (7, 1555492), (14, 777746), (19, 573076), (28, 388873), (38, 286538), (76, 143269), (97, 112252), (133, 81868), (194, 56126), (211, 51604), (266, 40934), (388, 28063), (422, 25802), (532, 20467), (679, 16036), (844, 12901), (1358, 8018), (1477, 7372), (1843, 5908), (2716, 4009), (2954, 3686)]