1393782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 3048192

約数和(自身を除く): 1654410

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 167, 214, 321, 334, 501, 642, 1002, 1391, 2171, 2782, 4173, 4342, 6513, 8346, 13026, 17869, 35738, 53607, 107214, 232297, 464594, 696891, 1393782]

約数ペア:

[(1, 1393782), (2, 696891), (3, 464594), (6, 232297), (13, 107214), (26, 53607), (39, 35738), (78, 17869), (107, 13026), (167, 8346), (214, 6513), (321, 4342), (334, 4173), (501, 2782), (642, 2171), (1002, 1391)]