20165283076

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{6203}}^1\times {\mathrm{4211}}^1$

素因数の和:10611

約数の個数: 24

約数和(自身を含む): 35486234784

約数和(自身を除く): 15320951708

約数列:

[1, 2, 4, 193, 386, 772, 4211, 6203, 8422, 12406, 16844, 24812, 812723, 1197179, 1625446, 2394358, 3250892, 4788716, 26120833, 52241666, 104483332, 5041320769, 10082641538, 20165283076]

約数ペア:

[(1, 20165283076), (2, 10082641538), (4, 5041320769), (193, 104483332), (386, 52241666), (772, 26120833), (4211, 4788716), (6203, 3250892), (8422, 2394358), (12406, 1625446), (16844, 1197179), (24812, 812723)]