5018647568

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{208139}}^1$

素因数の和:208295

約数の個数: 40

約数和(自身を含む): 10685075040

約数和(自身を除く): 5666427472

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 274, 548, 1096, 1507, 2192, 3014, 6028, 12056, 24112, 208139, 416278, 832556, 1665112, 2289529, 3330224, 4579058, 9158116, 18316232, 28515043, 36632464, 57030086, 114060172, 228120344, 313665473, 456240688, 627330946, 1254661892, 2509323784, 5018647568]

約数ペア:

[(1, 5018647568), (2, 2509323784), (4, 1254661892), (8, 627330946), (11, 456240688), (16, 313665473), (22, 228120344), (44, 114060172), (88, 57030086), (137, 36632464), (176, 28515043), (274, 18316232), (548, 9158116), (1096, 4579058), (1507, 3330224), (2192, 2289529), (3014, 1665112), (6028, 832556), (12056, 416278), (24112, 208139)]