103909884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{666089}}^1$

素因数の和:666109

約数の個数: 24

約数和(自身を含む): 261107280

約数和(自身を除く): 157197396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 666089, 1332178, 1998267, 2664356, 3996534, 7993068, 8659157, 17318314, 25977471, 34636628, 51954942, 103909884]

約数ペア:

[(1, 103909884), (2, 51954942), (3, 34636628), (4, 25977471), (6, 17318314), (12, 8659157), (13, 7993068), (26, 3996534), (39, 2664356), (52, 1998267), (78, 1332178), (156, 666089)]