2938342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5807}}^1$

素因数の和:5843

約数の個数: 16

約数和(自身を含む): 5018112

約数和(自身を除く): 2079770

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5807, 11614, 63877, 127754, 133561, 267122, 1469171, 2938342]

約数ペア:

[(1, 2938342), (2, 1469171), (11, 267122), (22, 133561), (23, 127754), (46, 63877), (253, 11614), (506, 5807)]