40215998

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{1733}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 62049456

約数和(自身を除く): 21833458

約数列:

[1, 2, 41, 82, 283, 566, 1733, 3466, 11603, 23206, 71053, 142106, 490439, 980878, 20107999, 40215998]

約数ペア:

[(1, 40215998), (2, 20107999), (41, 980878), (82, 490439), (283, 142106), (566, 71053), (1733, 23206), (3466, 11603)]