28591042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 47589120

約数和(自身を除く): 18998078

約数列:

[1, 2, 17, 29, 34, 58, 107, 214, 271, 493, 542, 986, 1819, 3103, 3638, 4607, 6206, 7859, 9214, 15718, 28997, 52751, 57994, 105502, 133603, 267206, 492949, 840913, 985898, 1681826, 14295521, 28591042]

約数ペア:

[(1, 28591042), (2, 14295521), (17, 1681826), (29, 985898), (34, 840913), (58, 492949), (107, 267206), (214, 133603), (271, 105502), (493, 57994), (542, 52751), (986, 28997), (1819, 15718), (3103, 9214), (3638, 7859), (4607, 6206)]