5400448

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 11113920

約数和(自身を除く): 5713472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1361, 1984, 2722, 3968, 5444, 10888, 21776, 42191, 43552, 84382, 87104, 168764, 174208, 337528, 675056, 1350112, 2700224, 5400448]

約数ペア:

[(1, 5400448), (2, 2700224), (4, 1350112), (8, 675056), (16, 337528), (31, 174208), (32, 168764), (62, 87104), (64, 84382), (124, 43552), (128, 42191), (248, 21776), (496, 10888), (992, 5444), (1361, 3968), (1984, 2722)]