31036828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1093}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 56362880

約数和(自身を除く): 25326052

約数列:

[1, 2, 4, 31, 62, 124, 229, 458, 916, 1093, 2186, 4372, 7099, 14198, 28396, 33883, 67766, 135532, 250297, 500594, 1001188, 7759207, 15518414, 31036828]

約数ペア:

[(1, 31036828), (2, 15518414), (4, 7759207), (31, 1001188), (62, 500594), (124, 250297), (229, 135532), (458, 67766), (916, 33883), (1093, 28396), (2186, 14198), (4372, 7099)]