40003024

素因数分解:

$2^4\times {\mathrm{797}}^1\times {\mathrm{3137}}^1$

素因数の和:3942

約数の個数: 20

約数和(自身を含む): 77627844

約数和(自身を除く): 37624820

約数列:

[1, 2, 4, 8, 16, 797, 1594, 3137, 3188, 6274, 6376, 12548, 12752, 25096, 50192, 2500189, 5000378, 10000756, 20001512, 40003024]

約数ペア:

[(1, 40003024), (2, 20001512), (4, 10000756), (8, 5000378), (16, 2500189), (797, 50192), (1594, 25096), (3137, 12752), (3188, 12548), (6274, 6376)]