37285420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109663}}^1$

素因数の和:109689

約数の個数: 24

約数和(自身を含む): 82905984

約数和(自身を除く): 45620564

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 109663, 219326, 438652, 548315, 1096630, 1864271, 2193260, 3728542, 7457084, 9321355, 18642710, 37285420]

約数ペア:

[(1, 37285420), (2, 18642710), (4, 9321355), (5, 7457084), (10, 3728542), (17, 2193260), (20, 1864271), (34, 1096630), (68, 548315), (85, 438652), (170, 219326), (340, 109663)]