24196840

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3853}}^1$

素因数の和:4021

約数の個数: 32

約数和(自身を含む): 54803880

約数和(自身を除く): 30607040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 3853, 6280, 7706, 15412, 19265, 30824, 38530, 77060, 154120, 604921, 1209842, 2419684, 3024605, 4839368, 6049210, 12098420, 24196840]

約数ペア:

[(1, 24196840), (2, 12098420), (4, 6049210), (5, 4839368), (8, 3024605), (10, 2419684), (20, 1209842), (40, 604921), (157, 154120), (314, 77060), (628, 38530), (785, 30824), (1256, 19265), (1570, 15412), (3140, 7706), (3853, 6280)]