4372922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 6822144

約数和(自身を除く): 2449222

約数列:

[1, 2, 31, 62, 251, 281, 502, 562, 7781, 8711, 15562, 17422, 70531, 141062, 2186461, 4372922]

約数ペア:

[(1, 4372922), (2, 2186461), (31, 141062), (62, 70531), (251, 17422), (281, 15562), (502, 8711), (562, 7781)]