20484564

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{28933}}^1$

素因数の和:28999

約数の個数: 24

約数和(自身を含む): 48609120

約数和(自身を除く): 28124556

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 28933, 57866, 86799, 115732, 173598, 347196, 1707047, 3414094, 5121141, 6828188, 10242282, 20484564]

約数ペア:

[(1, 20484564), (2, 10242282), (3, 6828188), (4, 5121141), (6, 3414094), (12, 1707047), (59, 347196), (118, 173598), (177, 115732), (236, 86799), (354, 57866), (708, 28933)]