3481912

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 7549920

約数和(自身を除く): 4068008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 641, 679, 776, 1282, 1358, 2564, 2716, 4487, 5128, 5432, 8974, 17948, 35896, 62177, 124354, 248708, 435239, 497416, 870478, 1740956, 3481912]

約数ペア:

[(1, 3481912), (2, 1740956), (4, 870478), (7, 497416), (8, 435239), (14, 248708), (28, 124354), (56, 62177), (97, 35896), (194, 17948), (388, 8974), (641, 5432), (679, 5128), (776, 4487), (1282, 2716), (1358, 2564)]