15197754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17713}}^1$

素因数の和:17742

約数の個数: 32

約数和(自身を含む): 35711424

約数和(自身を除く): 20513670

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 17713, 35426, 53139, 106278, 194843, 230269, 389686, 460538, 584529, 690807, 1169058, 1381614, 2532959, 5065918, 7598877, 15197754]

約数ペア:

[(1, 15197754), (2, 7598877), (3, 5065918), (6, 2532959), (11, 1381614), (13, 1169058), (22, 690807), (26, 584529), (33, 460538), (39, 389686), (66, 230269), (78, 194843), (143, 106278), (286, 53139), (429, 35426), (858, 17713)]