38915002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{146297}}^1$

素因数の和:146325

約数の個数: 16

約数和(自身を含む): 70223040

約数和(自身を除く): 31308038

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 146297, 292594, 1024079, 2048158, 2779643, 5559286, 19457501, 38915002]

約数ペア:

[(1, 38915002), (2, 19457501), (7, 5559286), (14, 2779643), (19, 2048158), (38, 1024079), (133, 292594), (266, 146297)]