40692806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1901}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 76688640

約数和(自身を除く): 35995834

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1901, 1946, 3058, 3802, 10703, 13307, 20911, 21406, 26614, 41822, 146377, 264239, 292754, 528478, 1849673, 2906629, 3699346, 5813258, 20346403, 40692806]

約数ペア:

[(1, 40692806), (2, 20346403), (7, 5813258), (11, 3699346), (14, 2906629), (22, 1849673), (77, 528478), (139, 292754), (154, 264239), (278, 146377), (973, 41822), (1529, 26614), (1901, 21406), (1946, 20911), (3058, 13307), (3802, 10703)]