23991298

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{947}}^1$

素因数の和:1241

約数の個数: 16

約数和(自身を含む): 36858240

約数和(自身を除く): 12866942

約数列:

[1, 2, 53, 106, 239, 478, 947, 1894, 12667, 25334, 50191, 100382, 226333, 452666, 11995649, 23991298]

約数ペア:

[(1, 23991298), (2, 11995649), (53, 452666), (106, 226333), (239, 100382), (478, 50191), (947, 25334), (1894, 12667)]