13860524

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 24778320

約数和(自身を除く): 10917796

約数列:

[1, 2, 4, 97, 139, 194, 257, 278, 388, 514, 556, 1028, 13483, 24929, 26966, 35723, 49858, 53932, 71446, 99716, 142892, 3465131, 6930262, 13860524]

約数ペア:

[(1, 13860524), (2, 6930262), (4, 3465131), (97, 142892), (139, 99716), (194, 71446), (257, 53932), (278, 49858), (388, 35723), (514, 26966), (556, 24929), (1028, 13483)]