880841344

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{129841}}^1$

素因数の和:129908

約数の個数: 32

約数和(自身を含む): 1787924340

約数和(自身を除く): 907082996

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 129841, 259682, 519364, 1038728, 2077456, 4154912, 6881573, 8309824, 13763146, 16619648, 27526292, 55052584, 110105168, 220210336, 440420672, 880841344]

約数ペア:

[(1, 880841344), (2, 440420672), (4, 220210336), (8, 110105168), (16, 55052584), (32, 27526292), (53, 16619648), (64, 13763146), (106, 8309824), (128, 6881573), (212, 4154912), (424, 2077456), (848, 1038728), (1696, 519364), (3392, 259682), (6784, 129841)]