9210994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 15813504

約数和(自身を除く): 6602510

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 211, 299, 422, 598, 949, 1679, 1898, 2743, 3358, 4853, 5486, 9706, 15403, 21827, 30806, 43654, 63089, 126178, 200239, 354269, 400478, 708538, 4605497, 9210994]

約数ペア:

[(1, 9210994), (2, 4605497), (13, 708538), (23, 400478), (26, 354269), (46, 200239), (73, 126178), (146, 63089), (211, 43654), (299, 30806), (422, 21827), (598, 15403), (949, 9706), (1679, 5486), (1898, 4853), (2743, 3358)]