42169994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{1481}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 66156480

約数和(自身を除く): 23986486

約数列:

[1, 2, 23, 46, 619, 1238, 1481, 2962, 14237, 28474, 34063, 68126, 916739, 1833478, 21084997, 42169994]

約数ペア:

[(1, 42169994), (2, 21084997), (23, 1833478), (46, 916739), (619, 68126), (1238, 34063), (1481, 28474), (2962, 14237)]