13380532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8271

約数の個数: 24

約数和(自身を含む): 26238240

約数和(自身を除く): 12857708

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 8219, 16438, 32876, 90409, 180818, 304103, 361636, 608206, 1216412, 3345133, 6690266, 13380532]

約数ペア:

[(1, 13380532), (2, 6690266), (4, 3345133), (11, 1216412), (22, 608206), (37, 361636), (44, 304103), (74, 180818), (148, 90409), (407, 32876), (814, 16438), (1628, 8219)]