5056553768

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{710989}}^1$

素因数の和:711129

約数の個数: 32

約数和(自身を含む): 10920806400

約数和(自身を除く): 5864252632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 710989, 1421978, 2843956, 4976923, 5687912, 9953846, 19907692, 39815384, 90295603, 180591206, 361182412, 632069221, 722364824, 1264138442, 2528276884, 5056553768]

約数ペア:

[(1, 5056553768), (2, 2528276884), (4, 1264138442), (7, 722364824), (8, 632069221), (14, 361182412), (28, 180591206), (56, 90295603), (127, 39815384), (254, 19907692), (508, 9953846), (889, 5687912), (1016, 4976923), (1778, 2843956), (3556, 1421978), (7112, 710989)]