38410666

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{733}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 69759360

約数和(自身を除く): 31348694

約数列:

[1, 2, 7, 14, 19, 38, 133, 197, 266, 394, 733, 1379, 1466, 2758, 3743, 5131, 7486, 10262, 13927, 26201, 27854, 52402, 97489, 144401, 194978, 288802, 1010807, 2021614, 2743619, 5487238, 19205333, 38410666]

約数ペア:

[(1, 38410666), (2, 19205333), (7, 5487238), (14, 2743619), (19, 2021614), (38, 1010807), (133, 288802), (197, 194978), (266, 144401), (394, 97489), (733, 52402), (1379, 27854), (1466, 26201), (2758, 13927), (3743, 10262), (5131, 7486)]