20074612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2837}}^1$

素因数の和:2931

約数の個数: 24

約数和(自身を含む): 36950760

約数和(自身を除く): 16876148

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 2837, 3538, 5674, 7076, 11348, 82273, 164546, 173057, 329092, 346114, 692228, 5018653, 10037306, 20074612]

約数ペア:

[(1, 20074612), (2, 10037306), (4, 5018653), (29, 692228), (58, 346114), (61, 329092), (116, 173057), (122, 164546), (244, 82273), (1769, 11348), (2837, 7076), (3538, 5674)]