13306532428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25012279}}^1$

素因数の和:25012309

約数の個数: 24

約数和(自身を含む): 28013753600

約数和(自身を除く): 14707221172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 25012279, 50024558, 100049116, 175085953, 350171906, 475233301, 700343812, 950466602, 1900933204, 3326633107, 6653266214, 13306532428]

約数ペア:

[(1, 13306532428), (2, 6653266214), (4, 3326633107), (7, 1900933204), (14, 950466602), (19, 700343812), (28, 475233301), (38, 350171906), (76, 175085953), (133, 100049116), (266, 50024558), (532, 25012279)]