22980238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12781}}^1$

素因数の和:12843

約数の個数: 16

約数和(自身を含む): 36812160

約数和(自身を除く): 13831922

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 12781, 25562, 370649, 396211, 741298, 792422, 11490119, 22980238]

約数ペア:

[(1, 22980238), (2, 11490119), (29, 792422), (31, 741298), (58, 396211), (62, 370649), (899, 25562), (1798, 12781)]