23237426

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{853}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 35693784

約数和(自身を除く): 12456358

約数列:

[1, 2, 53, 106, 257, 514, 853, 1706, 13621, 27242, 45209, 90418, 219221, 438442, 11618713, 23237426]

約数ペア:

[(1, 23237426), (2, 11618713), (53, 438442), (106, 219221), (257, 90418), (514, 45209), (853, 27242), (1706, 13621)]