20171102732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1\times {\mathrm{10093}}^1$

素因数の和:11018

約数の個数: 48

約数和(自身を含む): 39284717472

約数和(自身を除く): 19113614740

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 857, 1166, 1714, 2332, 3428, 9427, 10093, 18854, 20186, 37708, 40372, 45421, 90842, 111023, 181684, 222046, 444092, 499631, 534929, 999262, 1069858, 1998524, 2139716, 5884219, 8649701, 11768438, 17299402, 23536876, 34598804, 95146711, 190293422, 380586844, 458434153, 916868306, 1833736612, 5042775683, 10085551366, 20171102732]

約数ペア:

[(1, 20171102732), (2, 10085551366), (4, 5042775683), (11, 1833736612), (22, 916868306), (44, 458434153), (53, 380586844), (106, 190293422), (212, 95146711), (583, 34598804), (857, 23536876), (1166, 17299402), (1714, 11768438), (2332, 8649701), (3428, 5884219), (9427, 2139716), (10093, 1998524), (18854, 1069858), (20186, 999262), (37708, 534929), (40372, 499631), (45421, 444092), (90842, 222046), (111023, 181684)]