38997422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{18803}}^1$

素因数の和:18883

約数の個数: 16

約数和(自身を含む): 62955792

約数和(自身を除く): 23958370

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 18803, 37606, 319651, 639302, 1146983, 2293966, 19498711, 38997422]

約数ペア:

[(1, 38997422), (2, 19498711), (17, 2293966), (34, 1146983), (61, 639302), (122, 319651), (1037, 37606), (2074, 18803)]