61980248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{704321}}^1$

素因数の和:704338

約数の個数: 16

約数和(自身を含む): 126777960

約数和(自身を除く): 64797712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 704321, 1408642, 2817284, 5634568, 7747531, 15495062, 30990124, 61980248]

約数ペア:

[(1, 61980248), (2, 30990124), (4, 15495062), (8, 7747531), (11, 5634568), (22, 2817284), (44, 1408642), (88, 704321)]