16514458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6121}}^1$

素因数の和:6213

約数の個数: 16

約数和(自身を含む): 26447040

約数和(自身を除く): 9932582

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 6121, 12242, 116299, 232598, 434591, 869182, 8257229, 16514458]

約数ペア:

[(1, 16514458), (2, 8257229), (19, 869182), (38, 434591), (71, 232598), (142, 116299), (1349, 12242), (2698, 6121)]