18667326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{929}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 39774240

約数和(自身を除く): 21106914

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197, 394, 591, 929, 1182, 1858, 2787, 3349, 5574, 6698, 10047, 15793, 20094, 31586, 47379, 94758, 183013, 366026, 549039, 1098078, 3111221, 6222442, 9333663, 18667326]

約数ペア:

[(1, 18667326), (2, 9333663), (3, 6222442), (6, 3111221), (17, 1098078), (34, 549039), (51, 366026), (102, 183013), (197, 94758), (394, 47379), (591, 31586), (929, 20094), (1182, 15793), (1858, 10047), (2787, 6698), (3349, 5574)]