13499906

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 24554880

約数和(自身を除く): 11054974

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 811, 1189, 1622, 2378, 5677, 8323, 11354, 16646, 23519, 33251, 47038, 66502, 164633, 232757, 329266, 465514, 964279, 1928558, 6749953, 13499906]

約数ペア:

[(1, 13499906), (2, 6749953), (7, 1928558), (14, 964279), (29, 465514), (41, 329266), (58, 232757), (82, 164633), (203, 66502), (287, 47038), (406, 33251), (574, 23519), (811, 16646), (1189, 11354), (1622, 8323), (2378, 5677)]