20112793824

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11026751}}^1$

素因数の和:11026783

約数の個数: 48

約数和(自身を含む): 55574830080

約数和(自身を除く): 35462036256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 11026751, 22053502, 33080253, 44107004, 66160506, 88214008, 132321012, 176428016, 209508269, 264642024, 352856032, 419016538, 529284048, 628524807, 838033076, 1058568096, 1257049614, 1676066152, 2514099228, 3352132304, 5028198456, 6704264608, 10056396912, 20112793824]

約数ペア:

[(1, 20112793824), (2, 10056396912), (3, 6704264608), (4, 5028198456), (6, 3352132304), (8, 2514099228), (12, 1676066152), (16, 1257049614), (19, 1058568096), (24, 838033076), (32, 628524807), (38, 529284048), (48, 419016538), (57, 352856032), (76, 264642024), (96, 209508269), (114, 176428016), (152, 132321012), (228, 88214008), (304, 66160506), (456, 44107004), (608, 33080253), (912, 22053502), (1824, 11026751)]