4372583720

素因数分解:

$2^3\times 5^1\times {\mathrm{109314593}}^1$

素因数の和:109314604

約数の個数: 16

約数和(自身を含む): 9838313460

約数和(自身を除く): 5465729740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109314593, 218629186, 437258372, 546572965, 874516744, 1093145930, 2186291860, 4372583720]

約数ペア:

[(1, 4372583720), (2, 2186291860), (4, 1093145930), (5, 874516744), (8, 546572965), (10, 437258372), (20, 218629186), (40, 109314593)]