16020448

素因数分解:

$2^5\times {\mathrm{683}}^1\times {\mathrm{733}}^1$

素因数の和:1426

約数の個数: 24

約数和(自身を含む): 31629528

約数和(自身を除く): 15609080

約数列:

[1, 2, 4, 8, 16, 32, 683, 733, 1366, 1466, 2732, 2932, 5464, 5864, 10928, 11728, 21856, 23456, 500639, 1001278, 2002556, 4005112, 8010224, 16020448]

約数ペア:

[(1, 16020448), (2, 8010224), (4, 4005112), (8, 2002556), (16, 1001278), (32, 500639), (683, 23456), (733, 21856), (1366, 11728), (1466, 10928), (2732, 5864), (2932, 5464)]