268530914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{9967}}^1$

素因数の和:10697

約数の個数: 16

約数和(自身を含む): 424636800

約数和(自身を除く): 156105886

約数列:

[1, 2, 19, 38, 709, 1418, 9967, 13471, 19934, 26942, 189373, 378746, 7066603, 14133206, 134265457, 268530914]

約数ペア:

[(1, 268530914), (2, 134265457), (19, 14133206), (38, 7066603), (709, 378746), (1418, 189373), (9967, 26942), (13471, 19934)]