8018964

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{7681}}^1$

素因数の和:7720

約数の個数: 36

約数和(自身を含む): 20971860

約数和(自身を除く): 12952896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 7681, 15362, 23043, 30724, 46086, 69129, 92172, 138258, 222749, 276516, 445498, 668247, 890996, 1336494, 2004741, 2672988, 4009482, 8018964]

約数ペア:

[(1, 8018964), (2, 4009482), (3, 2672988), (4, 2004741), (6, 1336494), (9, 890996), (12, 668247), (18, 445498), (29, 276516), (36, 222749), (58, 138258), (87, 92172), (116, 69129), (174, 46086), (261, 30724), (348, 23043), (522, 15362), (1044, 7681)]