13639682

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 11519998

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1091, 1786, 2182, 6251, 7637, 12502, 15274, 20729, 41458, 51277, 102554, 145103, 290206, 358939, 717878, 974263, 1948526, 6819841, 13639682]

約数ペア:

[(1, 13639682), (2, 6819841), (7, 1948526), (14, 974263), (19, 717878), (38, 358939), (47, 290206), (94, 145103), (133, 102554), (266, 51277), (329, 41458), (658, 20729), (893, 15274), (1091, 12502), (1786, 7637), (2182, 6251)]