16877182436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{3931}}^1$

素因数の和:4580

約数の個数: 48

約数和(自身を含む): 30962518272

約数和(自身を除く): 14085335836

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 557, 1114, 1927, 2228, 3854, 3931, 7708, 7862, 15724, 22837, 26179, 45674, 52358, 91348, 104716, 161171, 184757, 322342, 369514, 644684, 739028, 1073339, 2146678, 2189567, 4293356, 4379134, 7575037, 8758268, 15150074, 30300148, 89772247, 102909649, 179544494, 205819298, 359088988, 411638596, 4219295609, 8438591218, 16877182436]

約数ペア:

[(1, 16877182436), (2, 8438591218), (4, 4219295609), (41, 411638596), (47, 359088988), (82, 205819298), (94, 179544494), (164, 102909649), (188, 89772247), (557, 30300148), (1114, 15150074), (1927, 8758268), (2228, 7575037), (3854, 4379134), (3931, 4293356), (7708, 2189567), (7862, 2146678), (15724, 1073339), (22837, 739028), (26179, 644684), (45674, 369514), (52358, 322342), (91348, 184757), (104716, 161171)]