15194894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53129}}^1$

素因数の和:53155

約数の個数: 16

約数和(自身を含む): 26777520

約数和(自身を除く): 11582626

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 53129, 106258, 584419, 690677, 1168838, 1381354, 7597447, 15194894]

約数ペア:

[(1, 15194894), (2, 7597447), (11, 1381354), (13, 1168838), (22, 690677), (26, 584419), (143, 106258), (286, 53129)]