3670782856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1721}}^1\times {\mathrm{20509}}^1$

素因数の和:22249

約数の個数: 32

約数和(自身を含む): 7416826200

約数和(自身を除く): 3746043344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1721, 3442, 6884, 13768, 20509, 22373, 41018, 44746, 82036, 89492, 164072, 178984, 266617, 533234, 1066468, 2132936, 35295989, 70591978, 141183956, 282367912, 458847857, 917695714, 1835391428, 3670782856]

約数ペア:

[(1, 3670782856), (2, 1835391428), (4, 917695714), (8, 458847857), (13, 282367912), (26, 141183956), (52, 70591978), (104, 35295989), (1721, 2132936), (3442, 1066468), (6884, 533234), (13768, 266617), (20509, 178984), (22373, 164072), (41018, 89492), (44746, 82036)]