23754290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{773}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 25286350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 773, 878, 1546, 2195, 3073, 3865, 4390, 5411, 6146, 7730, 10822, 15365, 27055, 30730, 54110, 339347, 678694, 1696735, 2375429, 3393470, 4750858, 11877145, 23754290]

約数ペア:

[(1, 23754290), (2, 11877145), (5, 4750858), (7, 3393470), (10, 2375429), (14, 1696735), (35, 678694), (70, 339347), (439, 54110), (773, 30730), (878, 27055), (1546, 15365), (2195, 10822), (3073, 7730), (3865, 6146), (4390, 5411)]