15136426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23431}}^1$

素因数の和:23469

約数の個数: 16

約数和(自身を含む): 25306560

約数和(自身を除く): 10170134

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 23431, 46862, 398327, 445189, 796654, 890378, 7568213, 15136426]

約数ペア:

[(1, 15136426), (2, 7568213), (17, 890378), (19, 796654), (34, 445189), (38, 398327), (323, 46862), (646, 23431)]