38486630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42293}}^1$

素因数の和:42320

約数の個数: 32

約数和(自身を含む): 85264704

約数和(自身を除く): 46778074

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 42293, 84586, 211465, 296051, 422930, 549809, 592102, 1099618, 1480255, 2749045, 2960510, 3848663, 5498090, 7697326, 19243315, 38486630]

約数ペア:

[(1, 38486630), (2, 19243315), (5, 7697326), (7, 5498090), (10, 3848663), (13, 2960510), (14, 2749045), (26, 1480255), (35, 1099618), (65, 592102), (70, 549809), (91, 422930), (130, 296051), (182, 211465), (455, 84586), (910, 42293)]