17406470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 35145360

約数和(自身を除く): 17738890

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 289, 317, 323, 578, 634, 646, 1445, 1585, 1615, 2890, 3170, 3230, 5389, 5491, 6023, 10778, 10982, 12046, 26945, 27455, 30115, 53890, 54910, 60230, 91613, 102391, 183226, 204782, 458065, 511955, 916130, 1023910, 1740647, 3481294, 8703235, 17406470]

約数ペア:

[(1, 17406470), (2, 8703235), (5, 3481294), (10, 1740647), (17, 1023910), (19, 916130), (34, 511955), (38, 458065), (85, 204782), (95, 183226), (170, 102391), (190, 91613), (289, 60230), (317, 54910), (323, 53890), (578, 30115), (634, 27455), (646, 26945), (1445, 12046), (1585, 10982), (1615, 10778), (2890, 6023), (3170, 5491), (3230, 5389)]