31942894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6089}}^1$

素因数の和:6195

約数の個数: 16

約数和(自身を含む): 49840560

約数和(自身を除く): 17897666

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 6089, 12178, 261827, 371429, 523654, 742858, 15971447, 31942894]

約数ペア:

[(1, 31942894), (2, 15971447), (43, 742858), (61, 523654), (86, 371429), (122, 261827), (2623, 12178), (5246, 6089)]