4186672

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 9597600

約数和(自身を除く): 5410928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1289, 1624, 2578, 3248, 5156, 9023, 10312, 18046, 20624, 36092, 37381, 72184, 74762, 144368, 149524, 261667, 299048, 523334, 598096, 1046668, 2093336, 4186672]

約数ペア:

[(1, 4186672), (2, 2093336), (4, 1046668), (7, 598096), (8, 523334), (14, 299048), (16, 261667), (28, 149524), (29, 144368), (56, 74762), (58, 72184), (112, 37381), (116, 36092), (203, 20624), (232, 18046), (406, 10312), (464, 9023), (812, 5156), (1289, 3248), (1624, 2578)]