15696922940

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{865321}}^1$

素因数の和:866237

約数の個数: 24

約数和(自身を含む): 32999919792

約数和(自身を除く): 17302996852

約数列:

[1, 2, 4, 5, 10, 20, 907, 1814, 3628, 4535, 9070, 18140, 865321, 1730642, 3461284, 4326605, 8653210, 17306420, 784846147, 1569692294, 3139384588, 3924230735, 7848461470, 15696922940]

約数ペア:

[(1, 15696922940), (2, 7848461470), (4, 3924230735), (5, 3139384588), (10, 1569692294), (20, 784846147), (907, 17306420), (1814, 8653210), (3628, 4326605), (4535, 3461284), (9070, 1730642), (18140, 865321)]