8172682

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1542

約数の個数: 32

約数和(自身を含む): 15489792

約数和(自身を除く): 7317110

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 1493, 2737, 2986, 5474, 10451, 20902, 25381, 34339, 50762, 68678, 177667, 240373, 355334, 480746, 583763, 1167526, 4086341, 8172682]

約数ペア:

[(1, 8172682), (2, 4086341), (7, 1167526), (14, 583763), (17, 480746), (23, 355334), (34, 240373), (46, 177667), (119, 68678), (161, 50762), (238, 34339), (322, 25381), (391, 20902), (782, 10451), (1493, 5474), (2737, 2986)]