426801914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{1693}}^1$

素因数の和:3350

約数の個数: 32

約数和(自身を含む): 799134336

約数和(自身を除く): 372332422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1637, 1693, 3274, 3386, 11459, 11851, 18007, 18623, 22918, 23702, 36014, 37246, 126049, 130361, 252098, 260722, 2771441, 5542882, 19400087, 30485851, 38800174, 60971702, 213400957, 426801914]

約数ペア:

[(1, 426801914), (2, 213400957), (7, 60971702), (11, 38800174), (14, 30485851), (22, 19400087), (77, 5542882), (154, 2771441), (1637, 260722), (1693, 252098), (3274, 130361), (3386, 126049), (11459, 37246), (11851, 36014), (18007, 23702), (18623, 22918)]