39986476

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5651}}^1$

素因数の和:5745

約数の個数: 24

約数和(自身を含む): 73589040

約数和(自身を除く): 33602564

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 5651, 7076, 11302, 22604, 163879, 327758, 344711, 655516, 689422, 1378844, 9996619, 19993238, 39986476]

約数ペア:

[(1, 39986476), (2, 19993238), (4, 9996619), (29, 1378844), (58, 689422), (61, 655516), (116, 344711), (122, 327758), (244, 163879), (1769, 22604), (3538, 11302), (5651, 7076)]