26442040

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3461}}^1$

素因数の和:3663

約数の個数: 32

約数和(自身を含む): 59823360

約数和(自身を除く): 33381320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3461, 3820, 6922, 7640, 13844, 17305, 27688, 34610, 69220, 138440, 661051, 1322102, 2644204, 3305255, 5288408, 6610510, 13221020, 26442040]

約数ペア:

[(1, 26442040), (2, 13221020), (4, 6610510), (5, 5288408), (8, 3305255), (10, 2644204), (20, 1322102), (40, 661051), (191, 138440), (382, 69220), (764, 34610), (955, 27688), (1528, 17305), (1910, 13844), (3461, 7640), (3820, 6922)]