12777814

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 22752576

約数和(自身を除く): 9974762

約数列:

[1, 2, 7, 14, 41, 82, 113, 197, 226, 287, 394, 574, 791, 1379, 1582, 2758, 4633, 8077, 9266, 16154, 22261, 32431, 44522, 56539, 64862, 113078, 155827, 311654, 912701, 1825402, 6388907, 12777814]

約数ペア:

[(1, 12777814), (2, 6388907), (7, 1825402), (14, 912701), (41, 311654), (82, 155827), (113, 113078), (197, 64862), (226, 56539), (287, 44522), (394, 32431), (574, 22261), (791, 16154), (1379, 9266), (1582, 8077), (2758, 4633)]