13951458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 32348160

約数和(自身を除く): 18396702

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 127, 153, 254, 306, 359, 381, 718, 762, 1077, 1143, 2154, 2159, 2286, 3231, 4318, 6103, 6462, 6477, 12206, 12954, 18309, 19431, 36618, 38862, 45593, 54927, 91186, 109854, 136779, 273558, 410337, 775081, 820674, 1550162, 2325243, 4650486, 6975729, 13951458]

約数ペア:

[(1, 13951458), (2, 6975729), (3, 4650486), (6, 2325243), (9, 1550162), (17, 820674), (18, 775081), (34, 410337), (51, 273558), (102, 136779), (127, 109854), (153, 91186), (254, 54927), (306, 45593), (359, 38862), (381, 36618), (718, 19431), (762, 18309), (1077, 12954), (1143, 12206), (2154, 6477), (2159, 6462), (2286, 6103), (3231, 4318)]