13525072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{76847}}^1$

素因数の和:76866

約数の個数: 20

約数和(自身を含む): 28587456

約数和(自身を除く): 15062384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 76847, 153694, 307388, 614776, 845317, 1229552, 1690634, 3381268, 6762536, 13525072]

約数ペア:

[(1, 13525072), (2, 6762536), (4, 3381268), (8, 1690634), (11, 1229552), (16, 845317), (22, 614776), (44, 307388), (88, 153694), (176, 76847)]