17445994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 24

約数和(自身を含む): 28062180

約数和(自身を除く): 10616186

約数列:

[1, 2, 29, 31, 58, 62, 313, 626, 899, 961, 1798, 1922, 9077, 9703, 18154, 19406, 27869, 55738, 281387, 300793, 562774, 601586, 8722997, 17445994]

約数ペア:

[(1, 17445994), (2, 8722997), (29, 601586), (31, 562774), (58, 300793), (62, 281387), (313, 55738), (626, 27869), (899, 19406), (961, 18154), (1798, 9703), (1922, 9077)]