1209452024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{31307}}^1$

素因数の和:31763

約数の個数: 32

約数和(自身を含む): 2479593600

約数和(自身を除く): 1270141576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 439, 878, 1756, 3512, 4829, 9658, 19316, 31307, 38632, 62614, 125228, 250456, 344377, 688754, 1377508, 2755016, 13743773, 27487546, 54975092, 109950184, 151181503, 302363006, 604726012, 1209452024]

約数ペア:

[(1, 1209452024), (2, 604726012), (4, 302363006), (8, 151181503), (11, 109950184), (22, 54975092), (44, 27487546), (88, 13743773), (439, 2755016), (878, 1377508), (1756, 688754), (3512, 344377), (4829, 250456), (9658, 125228), (19316, 62614), (31307, 38632)]