14542940

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2897}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 30672432

約数和(自身を除く): 16129492

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 2897, 5020, 5794, 11588, 14485, 28970, 57940, 727147, 1454294, 2908588, 3635735, 7271470, 14542940]

約数ペア:

[(1, 14542940), (2, 7271470), (4, 3635735), (5, 2908588), (10, 1454294), (20, 727147), (251, 57940), (502, 28970), (1004, 14485), (1255, 11588), (2510, 5794), (2897, 5020)]