384996502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5179}}^1$

素因数の和:5332

約数の個数: 32

約数和(自身を含む): 656409600

約数和(自身を除く): 271413098

約数列:

[1, 2, 11, 22, 31, 62, 109, 218, 341, 682, 1199, 2398, 3379, 5179, 6758, 10358, 37169, 56969, 74338, 113938, 160549, 321098, 564511, 1129022, 1766039, 3532078, 6209621, 12419242, 17499841, 34999682, 192498251, 384996502]

約数ペア:

[(1, 384996502), (2, 192498251), (11, 34999682), (22, 17499841), (31, 12419242), (62, 6209621), (109, 3532078), (218, 1766039), (341, 1129022), (682, 564511), (1199, 321098), (2398, 160549), (3379, 113938), (5179, 74338), (6758, 56969), (10358, 37169)]