13537916

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 54

約数和(自身を含む): 29398320

約数和(自身を除く): 15860404

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 239, 289, 476, 478, 578, 833, 956, 1156, 1666, 1673, 2023, 3332, 3346, 4046, 4063, 6692, 8092, 8126, 11711, 14161, 16252, 23422, 28322, 28441, 46844, 56644, 56882, 69071, 113764, 138142, 199087, 276284, 398174, 483497, 796348, 966994, 1933988, 3384479, 6768958, 13537916]

約数ペア:

[(1, 13537916), (2, 6768958), (4, 3384479), (7, 1933988), (14, 966994), (17, 796348), (28, 483497), (34, 398174), (49, 276284), (68, 199087), (98, 138142), (119, 113764), (196, 69071), (238, 56882), (239, 56644), (289, 46844), (476, 28441), (478, 28322), (578, 23422), (833, 16252), (956, 14161), (1156, 11711), (1666, 8126), (1673, 8092), (2023, 6692), (3332, 4063), (3346, 4046)]