40279066

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:933

約数の個数: 16

約数和(自身を含む): 61203456

約数和(自身を除く): 20924390

約数列:

[1, 2, 127, 254, 347, 457, 694, 914, 44069, 58039, 88138, 116078, 158579, 317158, 20139533, 40279066]

約数ペア:

[(1, 40279066), (2, 20139533), (127, 317158), (254, 158579), (347, 116078), (457, 88138), (694, 58039), (914, 44069)]