2893696448

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{636817}}^1$

素因数の和:636900

約数の個数: 28

約数和(自身を含む): 5823063792

約数和(自身を除く): 2929367344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 636817, 1273634, 2547268, 5094536, 10189072, 20378144, 40756288, 45214007, 90428014, 180856028, 361712056, 723424112, 1446848224, 2893696448]

約数ペア:

[(1, 2893696448), (2, 1446848224), (4, 723424112), (8, 361712056), (16, 180856028), (32, 90428014), (64, 45214007), (71, 40756288), (142, 20378144), (284, 10189072), (568, 5094536), (1136, 2547268), (2272, 1273634), (4544, 636817)]