41381210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4751}}^1$

素因数の和:4838

約数の個数: 32

約数和(自身を含む): 81430272

約数和(自身を除く): 40049062

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 4751, 8710, 9502, 23755, 47510, 61763, 123526, 308815, 318317, 617630, 636634, 1591585, 3183170, 4138121, 8276242, 20690605, 41381210]

約数ペア:

[(1, 41381210), (2, 20690605), (5, 8276242), (10, 4138121), (13, 3183170), (26, 1591585), (65, 636634), (67, 617630), (130, 318317), (134, 308815), (335, 123526), (670, 61763), (871, 47510), (1742, 23755), (4355, 9502), (4751, 8710)]