42141346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5113}}^1$

素因数の和:5445

約数の個数: 16

約数和(自身を含む): 68302584

約数和(自身を除く): 26161238

約数列:

[1, 2, 13, 26, 317, 634, 4121, 5113, 8242, 10226, 66469, 132938, 1620821, 3241642, 21070673, 42141346]

約数ペア:

[(1, 42141346), (2, 21070673), (13, 3241642), (26, 1620821), (317, 132938), (634, 66469), (4121, 10226), (5113, 8242)]