1738127936

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{405347}}^1$

素因数の和:405426

約数の個数: 28

約数和(自身を含む): 3500585328

約数和(自身を除く): 1762457392

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 405347, 810694, 1621388, 3242776, 6485552, 12971104, 25942208, 27158249, 54316498, 108632996, 217265992, 434531984, 869063968, 1738127936]

約数ペア:

[(1, 1738127936), (2, 869063968), (4, 434531984), (8, 217265992), (16, 108632996), (32, 54316498), (64, 27158249), (67, 25942208), (134, 12971104), (268, 6485552), (536, 3242776), (1072, 1621388), (2144, 810694), (4288, 405347)]