2842672

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 6669216

約数和(自身を除く): 3826544

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1493, 1904, 2986, 5972, 10451, 11944, 20902, 23888, 25381, 41804, 50762, 83608, 101524, 167216, 177667, 203048, 355334, 406096, 710668, 1421336, 2842672]

約数ペア:

[(1, 2842672), (2, 1421336), (4, 710668), (7, 406096), (8, 355334), (14, 203048), (16, 177667), (17, 167216), (28, 101524), (34, 83608), (56, 50762), (68, 41804), (112, 25381), (119, 23888), (136, 20902), (238, 11944), (272, 10451), (476, 5972), (952, 2986), (1493, 1904)]