529693552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1742413}}^1$

素因数の和:1742440

約数の個数: 20

約数和(自身を含む): 1080296680

約数和(自身を除く): 550603128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1742413, 3484826, 6969652, 13939304, 27878608, 33105847, 66211694, 132423388, 264846776, 529693552]

約数ペア:

[(1, 529693552), (2, 264846776), (4, 132423388), (8, 66211694), (16, 33105847), (19, 27878608), (38, 13939304), (76, 6969652), (152, 3484826), (304, 1742413)]