28337792

素因数分解:

$2^7\times 7^1\times {\mathrm{31627}}^1$

素因数の和:31648

約数の個数: 32

約数和(自身を含む): 64521120

約数和(自身を除く): 36183328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31627, 63254, 126508, 221389, 253016, 442778, 506032, 885556, 1012064, 1771112, 2024128, 3542224, 4048256, 7084448, 14168896, 28337792]

約数ペア:

[(1, 28337792), (2, 14168896), (4, 7084448), (7, 4048256), (8, 3542224), (14, 2024128), (16, 1771112), (28, 1012064), (32, 885556), (56, 506032), (64, 442778), (112, 253016), (128, 221389), (224, 126508), (448, 63254), (896, 31627)]