13958882

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 25495680

約数和(自身を除く): 11536798

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 541, 679, 1082, 1358, 1843, 3686, 3787, 7574, 10279, 12901, 20558, 25802, 52477, 71953, 104954, 143906, 367339, 734678, 997063, 1994126, 6979441, 13958882]

約数ペア:

[(1, 13958882), (2, 6979441), (7, 1994126), (14, 997063), (19, 734678), (38, 367339), (97, 143906), (133, 104954), (194, 71953), (266, 52477), (541, 25802), (679, 20558), (1082, 12901), (1358, 10279), (1843, 7574), (3686, 3787)]