1453694672

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1020853}}^1$

素因数の和:1020950

約数の個数: 20

約数和(自身を含む): 2848182660

約数和(自身を除く): 1394487988

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1020853, 2041706, 4083412, 8166824, 16333648, 90855917, 181711834, 363423668, 726847336, 1453694672]

約数ペア:

[(1, 1453694672), (2, 726847336), (4, 363423668), (8, 181711834), (16, 90855917), (89, 16333648), (178, 8166824), (356, 4083412), (712, 2041706), (1424, 1020853)]