18849088

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{947}}^1$

素因数の和:1270

約数の個数: 28

約数和(自身を含む): 37563552

約数和(自身を除く): 18714464

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 947, 1244, 1894, 2488, 3788, 4976, 7576, 9952, 15152, 19904, 30304, 60608, 294517, 589034, 1178068, 2356136, 4712272, 9424544, 18849088]

約数ペア:

[(1, 18849088), (2, 9424544), (4, 4712272), (8, 2356136), (16, 1178068), (32, 589034), (64, 294517), (311, 60608), (622, 30304), (947, 19904), (1244, 15152), (1894, 9952), (2488, 7576), (3788, 4976)]