14418887

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 17715600

約数和(自身を除く): 3296713

約数列:

[1, 7, 29, 49, 73, 139, 203, 511, 973, 1421, 2117, 3577, 4031, 6811, 10147, 14819, 28217, 71029, 103733, 197519, 294263, 497203, 2059841, 14418887]

約数ペア:

[(1, 14418887), (7, 2059841), (29, 497203), (49, 294263), (73, 197519), (139, 103733), (203, 71029), (511, 28217), (973, 14819), (1421, 10147), (2117, 6811), (3577, 4031)]