42815708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1427}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 80887632

約数和(自身を除く): 38071924

約数列:

[1, 2, 4, 13, 26, 52, 577, 1154, 1427, 2308, 2854, 5708, 7501, 15002, 18551, 30004, 37102, 74204, 823379, 1646758, 3293516, 10703927, 21407854, 42815708]

約数ペア:

[(1, 42815708), (2, 21407854), (4, 10703927), (13, 3293516), (26, 1646758), (52, 823379), (577, 74204), (1154, 37102), (1427, 30004), (2308, 18551), (2854, 15002), (5708, 7501)]