38473972

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 68929056

約数和(自身を除く): 30455084

約数列:

[1, 2, 4, 53, 106, 212, 347, 523, 694, 1046, 1388, 2092, 18391, 27719, 36782, 55438, 73564, 110876, 181481, 362962, 725924, 9618493, 19236986, 38473972]

約数ペア:

[(1, 38473972), (2, 19236986), (4, 9618493), (53, 725924), (106, 362962), (212, 181481), (347, 110876), (523, 73564), (694, 55438), (1046, 36782), (1388, 27719), (2092, 18391)]