20053209318

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8933}}^1\times {\mathrm{16267}}^1$

素因数の和:25228

約数の個数: 32

約数和(自身を含む): 41857433856

約数和(自身を除く): 21804224538

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 8933, 16267, 17866, 26799, 32534, 48801, 53598, 97602, 205459, 374141, 410918, 616377, 748282, 1122423, 1232754, 2244846, 145313111, 290626222, 435939333, 871878666, 3342201553, 6684403106, 10026604659, 20053209318]

約数ペア:

[(1, 20053209318), (2, 10026604659), (3, 6684403106), (6, 3342201553), (23, 871878666), (46, 435939333), (69, 290626222), (138, 145313111), (8933, 2244846), (16267, 1232754), (17866, 1122423), (26799, 748282), (32534, 616377), (48801, 410918), (53598, 374141), (97602, 205459)]