21714047

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 23639040

約数和(自身を除く): 1924993

約数列:

[1, 23, 47, 53, 379, 1081, 1219, 2491, 8717, 17813, 20087, 57293, 409699, 462001, 944089, 21714047]

約数ペア:

[(1, 21714047), (23, 944089), (47, 462001), (53, 409699), (379, 57293), (1081, 20087), (1219, 17813), (2491, 8717)]