26399096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 52650000

約数和(自身を除く): 26250904

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 389, 499, 778, 998, 1556, 1996, 3112, 3992, 6613, 8483, 13226, 16966, 26452, 33932, 52904, 67864, 194111, 388222, 776444, 1552888, 3299887, 6599774, 13199548, 26399096]

約数ペア:

[(1, 26399096), (2, 13199548), (4, 6599774), (8, 3299887), (17, 1552888), (34, 776444), (68, 388222), (136, 194111), (389, 67864), (499, 52904), (778, 33932), (998, 26452), (1556, 16966), (1996, 13226), (3112, 8483), (3992, 6613)]