15695917664

素因数分解:

$2^5\times 7^1\times {\mathrm{2437}}^1\times {\mathrm{28753}}^1$

素因数の和:31207

約数の個数: 48

約数和(自身を含む): 35331535008

約数和(自身を除く): 19635617344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2437, 4874, 9748, 17059, 19496, 28753, 34118, 38992, 57506, 68236, 77984, 115012, 136472, 201271, 230024, 272944, 402542, 460048, 545888, 805084, 920096, 1610168, 3220336, 6440672, 70071061, 140142122, 280284244, 490497427, 560568488, 980994854, 1121136976, 1961989708, 2242273952, 3923979416, 7847958832, 15695917664]

約数ペア:

[(1, 15695917664), (2, 7847958832), (4, 3923979416), (7, 2242273952), (8, 1961989708), (14, 1121136976), (16, 980994854), (28, 560568488), (32, 490497427), (56, 280284244), (112, 140142122), (224, 70071061), (2437, 6440672), (4874, 3220336), (9748, 1610168), (17059, 920096), (19496, 805084), (28753, 545888), (34118, 460048), (38992, 402542), (57506, 272944), (68236, 230024), (77984, 201271), (115012, 136472)]