38514064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{126691}}^1$

素因数の和:126718

約数の個数: 20

約数和(自身を含む): 78549040

約数和(自身を除く): 40034976

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 126691, 253382, 506764, 1013528, 2027056, 2407129, 4814258, 9628516, 19257032, 38514064]

約数ペア:

[(1, 38514064), (2, 19257032), (4, 9628516), (8, 4814258), (16, 2407129), (19, 2027056), (38, 1013528), (76, 506764), (152, 253382), (304, 126691)]