26055721972

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{999529}}^1$

素因数の和:999573

約数の個数: 48

約数和(自身を含む): 55973680000

約数和(自身を除く): 29917958028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 6517, 13034, 26068, 999529, 1999058, 3998116, 6996703, 13993406, 18991051, 27986812, 37982102, 48976921, 75964204, 97953842, 132937357, 195907684, 265874714, 342838447, 531749428, 685676894, 930561499, 1371353788, 1861122998, 3722245996, 6513930493, 13027860986, 26055721972]

約数ペア:

[(1, 26055721972), (2, 13027860986), (4, 6513930493), (7, 3722245996), (14, 1861122998), (19, 1371353788), (28, 930561499), (38, 685676894), (49, 531749428), (76, 342838447), (98, 265874714), (133, 195907684), (196, 132937357), (266, 97953842), (343, 75964204), (532, 48976921), (686, 37982102), (931, 27986812), (1372, 18991051), (1862, 13993406), (3724, 6996703), (6517, 3998116), (13034, 1999058), (26068, 999529)]