126042542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{32203}}^1$

素因数の和:32327

約数の個数: 16

約数和(自身を含む): 200952960

約数和(自身を除く): 74910418

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 32203, 64406, 611857, 1223714, 3316909, 6633818, 63021271, 126042542]

約数ペア:

[(1, 126042542), (2, 63021271), (19, 6633818), (38, 3316909), (103, 1223714), (206, 611857), (1957, 64406), (3914, 32203)]