1358272

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1148

約数の個数: 28

約数和(自身を含む): 2839720

約数和(自身を除く): 1481448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1117, 1216, 2234, 4468, 8936, 17872, 21223, 35744, 42446, 71488, 84892, 169784, 339568, 679136, 1358272]

約数ペア:

[(1, 1358272), (2, 679136), (4, 339568), (8, 169784), (16, 84892), (19, 71488), (32, 42446), (38, 35744), (64, 21223), (76, 17872), (152, 8936), (304, 4468), (608, 2234), (1117, 1216)]