29778380

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{4057}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 62720448

約数和(自身を除く): 32942068

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 4057, 7340, 8114, 16228, 20285, 40570, 81140, 1488919, 2977838, 5955676, 7444595, 14889190, 29778380]

約数ペア:

[(1, 29778380), (2, 14889190), (4, 7444595), (5, 5955676), (10, 2977838), (20, 1488919), (367, 81140), (734, 40570), (1468, 20285), (1835, 16228), (3670, 8114), (4057, 7340)]