838945814

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{4463}}^1$

素因数の和:4964

約数の個数: 32

約数和(自身を含む): 1491333120

約数和(自身を除く): 652387306

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 463, 926, 3241, 4463, 6482, 8926, 13427, 26854, 31241, 62482, 93989, 129427, 187978, 258854, 905989, 1811978, 2066369, 4132738, 14464583, 28929166, 59924701, 119849402, 419472907, 838945814]

約数ペア:

[(1, 838945814), (2, 419472907), (7, 119849402), (14, 59924701), (29, 28929166), (58, 14464583), (203, 4132738), (406, 2066369), (463, 1811978), (926, 905989), (3241, 258854), (4463, 187978), (6482, 129427), (8926, 93989), (13427, 62482), (26854, 31241)]