4776220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12569}}^1$

素因数の和:12597

約数の個数: 24

約数和(自身を含む): 10558800

約数和(自身を除く): 5782580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12569, 25138, 50276, 62845, 125690, 238811, 251380, 477622, 955244, 1194055, 2388110, 4776220]

約数ペア:

[(1, 4776220), (2, 2388110), (4, 1194055), (5, 955244), (10, 477622), (19, 251380), (20, 238811), (38, 125690), (76, 62845), (95, 50276), (190, 25138), (380, 12569)]