11728348528

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{691}}^1\times {\mathrm{6277}}^1$

素因数の和:7002

約数の個数: 60

約数和(自身を含む): 24645645048

約数和(自身を除く): 12917296520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 691, 1352, 1382, 2704, 2764, 5528, 6277, 8983, 11056, 12554, 17966, 25108, 35932, 50216, 71864, 81601, 100432, 116779, 143728, 163202, 233558, 326404, 467116, 652808, 934232, 1060813, 1305616, 1868464, 2121626, 4243252, 4337407, 8486504, 8674814, 16973008, 17349628, 34699256, 56386291, 69398512, 112772582, 225545164, 451090328, 733021783, 902180656, 1466043566, 2932087132, 5864174264, 11728348528]

約数ペア:

[(1, 11728348528), (2, 5864174264), (4, 2932087132), (8, 1466043566), (13, 902180656), (16, 733021783), (26, 451090328), (52, 225545164), (104, 112772582), (169, 69398512), (208, 56386291), (338, 34699256), (676, 17349628), (691, 16973008), (1352, 8674814), (1382, 8486504), (2704, 4337407), (2764, 4243252), (5528, 2121626), (6277, 1868464), (8983, 1305616), (11056, 1060813), (12554, 934232), (17966, 652808), (25108, 467116), (35932, 326404), (50216, 233558), (71864, 163202), (81601, 143728), (100432, 116779)]