40336674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9901}}^1$

素因数の和:10010

約数の個数: 32

約数和(自身を含む): 93158016

約数和(自身を除く): 52821342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 9901, 19802, 29703, 59406, 69307, 138614, 207921, 415842, 960397, 1920794, 2881191, 5762382, 6722779, 13445558, 20168337, 40336674]

約数ペア:

[(1, 40336674), (2, 20168337), (3, 13445558), (6, 6722779), (7, 5762382), (14, 2881191), (21, 1920794), (42, 960397), (97, 415842), (194, 207921), (291, 138614), (582, 69307), (679, 59406), (1358, 29703), (2037, 19802), (4074, 9901)]