3821506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1545

約数の個数: 16

約数和(自身を含む): 6237504

約数和(自身を除く): 2415998

約数列:

[1, 2, 13, 26, 103, 206, 1339, 1427, 2678, 2854, 18551, 37102, 146981, 293962, 1910753, 3821506]

約数ペア:

[(1, 3821506), (2, 1910753), (13, 293962), (26, 146981), (103, 37102), (206, 18551), (1339, 2854), (1427, 2678)]