12983178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7237}}^1$

素因数の和:7278

約数の個数: 32

約数和(自身を含む): 29183616

約数和(自身を除く): 16200438

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 7237, 14474, 21711, 43422, 94081, 166451, 188162, 282243, 332902, 499353, 564486, 998706, 2163863, 4327726, 6491589, 12983178]

約数ペア:

[(1, 12983178), (2, 6491589), (3, 4327726), (6, 2163863), (13, 998706), (23, 564486), (26, 499353), (39, 332902), (46, 282243), (69, 188162), (78, 166451), (138, 94081), (299, 43422), (598, 21711), (897, 14474), (1794, 7237)]