4400856

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3248

約数の個数: 48

約数和(自身を含む): 12550200

約数和(自身を除く): 8149344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 3217, 6434, 9651, 12868, 19302, 25736, 28953, 38604, 57906, 61123, 77208, 115812, 122246, 183369, 231624, 244492, 366738, 488984, 550107, 733476, 1100214, 1466952, 2200428, 4400856]

約数ペア:

[(1, 4400856), (2, 2200428), (3, 1466952), (4, 1100214), (6, 733476), (8, 550107), (9, 488984), (12, 366738), (18, 244492), (19, 231624), (24, 183369), (36, 122246), (38, 115812), (57, 77208), (72, 61123), (76, 57906), (114, 38604), (152, 28953), (171, 25736), (228, 19302), (342, 12868), (456, 9651), (684, 6434), (1368, 3217)]