423785698

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2801}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 740803968

約数和(自身を除く): 317018270

約数列:

[1, 2, 7, 14, 101, 107, 202, 214, 707, 749, 1414, 1498, 2801, 5602, 10807, 19607, 21614, 39214, 75649, 151298, 282901, 299707, 565802, 599414, 1980307, 2097949, 3960614, 4195898, 30270407, 60540814, 211892849, 423785698]

約数ペア:

[(1, 423785698), (2, 211892849), (7, 60540814), (14, 30270407), (101, 4195898), (107, 3960614), (202, 2097949), (214, 1980307), (707, 599414), (749, 565802), (1414, 299707), (1498, 282901), (2801, 151298), (5602, 75649), (10807, 39214), (19607, 21614)]