22476470

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31657}}^1$

素因数の和:31735

約数の個数: 16

約数和(自身を含む): 41028768

約数和(自身を除く): 18552298

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 31657, 63314, 158285, 316570, 2247647, 4495294, 11238235, 22476470]

約数ペア:

[(1, 22476470), (2, 11238235), (5, 4495294), (10, 2247647), (71, 316570), (142, 158285), (355, 63314), (710, 31657)]