10447340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1447}}^1$

素因数の和:1494

約数の個数: 36

約数和(自身を含む): 23170896

約数和(自身を除く): 12723556

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1447, 1805, 2894, 3610, 5788, 7220, 7235, 14470, 27493, 28940, 54986, 109972, 137465, 274930, 522367, 549860, 1044734, 2089468, 2611835, 5223670, 10447340]

約数ペア:

[(1, 10447340), (2, 5223670), (4, 2611835), (5, 2089468), (10, 1044734), (19, 549860), (20, 522367), (38, 274930), (76, 137465), (95, 109972), (190, 54986), (361, 28940), (380, 27493), (722, 14470), (1444, 7235), (1447, 7220), (1805, 5788), (2894, 3610)]