1936702016

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{2777}}^1$

素因数の和:3447

約数の個数: 56

約数和(自身を含む): 4077026136

約数和(自身を除く): 2140324120

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 641, 1088, 1282, 2564, 2777, 5128, 5554, 10256, 10897, 11108, 20512, 21794, 22216, 41024, 43588, 44432, 47209, 87176, 88864, 94418, 174352, 177728, 188836, 348704, 377672, 697408, 755344, 1510688, 1780057, 3021376, 3560114, 7120228, 14240456, 28480912, 30260969, 56961824, 60521938, 113923648, 121043876, 242087752, 484175504, 968351008, 1936702016]

約数ペア:

[(1, 1936702016), (2, 968351008), (4, 484175504), (8, 242087752), (16, 121043876), (17, 113923648), (32, 60521938), (34, 56961824), (64, 30260969), (68, 28480912), (136, 14240456), (272, 7120228), (544, 3560114), (641, 3021376), (1088, 1780057), (1282, 1510688), (2564, 755344), (2777, 697408), (5128, 377672), (5554, 348704), (10256, 188836), (10897, 177728), (11108, 174352), (20512, 94418), (21794, 88864), (22216, 87176), (41024, 47209), (43588, 44432)]