1719488

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 28

約数和(自身を含む): 3471672

約数和(自身を除く): 1752184

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 401, 536, 802, 1072, 1604, 2144, 3208, 4288, 6416, 12832, 25664, 26867, 53734, 107468, 214936, 429872, 859744, 1719488]

約数ペア:

[(1, 1719488), (2, 859744), (4, 429872), (8, 214936), (16, 107468), (32, 53734), (64, 26867), (67, 25664), (134, 12832), (268, 6416), (401, 4288), (536, 3208), (802, 2144), (1072, 1604)]