26808942

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 55436832

約数和(自身を除く): 28627890

約数列:

[1, 2, 3, 6, 37, 74, 111, 197, 222, 394, 591, 613, 1182, 1226, 1839, 3678, 7289, 14578, 21867, 22681, 43734, 45362, 68043, 120761, 136086, 241522, 362283, 724566, 4468157, 8936314, 13404471, 26808942]

約数ペア:

[(1, 26808942), (2, 13404471), (3, 8936314), (6, 4468157), (37, 724566), (74, 362283), (111, 241522), (197, 136086), (222, 120761), (394, 68043), (591, 45362), (613, 43734), (1182, 22681), (1226, 21867), (1839, 14578), (3678, 7289)]