4328393744

素因数分解:

$2^4\times {\mathrm{1361}}^1\times {\mathrm{198769}}^1$

素因数の和:200138

約数の個数: 20

約数和(自身を含む): 8392466940

約数和(自身を除く): 4064073196

約数列:

[1, 2, 4, 8, 16, 1361, 2722, 5444, 10888, 21776, 198769, 397538, 795076, 1590152, 3180304, 270524609, 541049218, 1082098436, 2164196872, 4328393744]

約数ペア:

[(1, 4328393744), (2, 2164196872), (4, 1082098436), (8, 541049218), (16, 270524609), (1361, 3180304), (2722, 1590152), (5444, 795076), (10888, 397538), (21776, 198769)]