23094820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{164963}}^1$

素因数の和:164979

約数の個数: 24

約数和(自身を含む): 55427904

約数和(自身を除く): 32333084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 164963, 329926, 659852, 824815, 1154741, 1649630, 2309482, 3299260, 4618964, 5773705, 11547410, 23094820]

約数ペア:

[(1, 23094820), (2, 11547410), (4, 5773705), (5, 4618964), (7, 3299260), (10, 2309482), (14, 1649630), (20, 1154741), (28, 824815), (35, 659852), (70, 329926), (140, 164963)]