40615654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46471}}^1$

素因数の和:46515

約数の個数: 16

約数和(自身を含む): 66919680

約数和(自身を除く): 26304026

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 46471, 92942, 882949, 1068833, 1765898, 2137666, 20307827, 40615654]

約数ペア:

[(1, 40615654), (2, 20307827), (19, 2137666), (23, 1765898), (38, 1068833), (46, 882949), (437, 92942), (874, 46471)]