11638406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{971}}^1$

素因数の和:1447

約数の個数: 16

約数和(自身を含む): 18860688

約数和(自身を除く): 7222282

約数列:

[1, 2, 13, 26, 461, 922, 971, 1942, 5993, 11986, 12623, 25246, 447631, 895262, 5819203, 11638406]

約数ペア:

[(1, 11638406), (2, 5819203), (13, 895262), (26, 447631), (461, 25246), (922, 12623), (971, 11986), (1942, 5993)]