1421336

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 3227040

約数和(自身を除く): 1805704

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 1493, 2986, 5972, 10451, 11944, 20902, 25381, 41804, 50762, 83608, 101524, 177667, 203048, 355334, 710668, 1421336]

約数ペア:

[(1, 1421336), (2, 710668), (4, 355334), (7, 203048), (8, 177667), (14, 101524), (17, 83608), (28, 50762), (34, 41804), (56, 25381), (68, 20902), (119, 11944), (136, 10451), (238, 5972), (476, 2986), (952, 1493)]