26171886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{797}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 56575008

約数和(自身を除く): 30403122

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 421, 797, 842, 1263, 1594, 2391, 2526, 4782, 5473, 10361, 10946, 16419, 20722, 31083, 32838, 62166, 335537, 671074, 1006611, 2013222, 4361981, 8723962, 13085943, 26171886]

約数ペア:

[(1, 26171886), (2, 13085943), (3, 8723962), (6, 4361981), (13, 2013222), (26, 1006611), (39, 671074), (78, 335537), (421, 62166), (797, 32838), (842, 31083), (1263, 20722), (1594, 16419), (2391, 10946), (2526, 10361), (4782, 5473)]