4949552

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4357}}^1$

素因数の和:4436

約数の個数: 20

約数和(自身を含む): 9727056

約数和(自身を除く): 4777504

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4357, 8714, 17428, 34856, 69712, 309347, 618694, 1237388, 2474776, 4949552]

約数ペア:

[(1, 4949552), (2, 2474776), (4, 1237388), (8, 618694), (16, 309347), (71, 69712), (142, 34856), (284, 17428), (568, 8714), (1136, 4357)]