26814844

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4007}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 53867520

約数和(自身を除く): 27052676

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 4007, 6692, 8014, 16028, 28049, 56098, 112196, 957673, 1915346, 3830692, 6703711, 13407422, 26814844]

約数ペア:

[(1, 26814844), (2, 13407422), (4, 6703711), (7, 3830692), (14, 1915346), (28, 957673), (239, 112196), (478, 56098), (956, 28049), (1673, 16028), (3346, 8014), (4007, 6692)]