38197276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15629}}^1$

素因数の和:15693

約数の個数: 24

約数和(自身を含む): 73523520

約数和(自身を除く): 35326244

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 15629, 31258, 62516, 203177, 406354, 734563, 812708, 1469126, 2938252, 9549319, 19098638, 38197276]

約数ペア:

[(1, 38197276), (2, 19098638), (4, 9549319), (13, 2938252), (26, 1469126), (47, 812708), (52, 734563), (94, 406354), (188, 203177), (611, 62516), (1222, 31258), (2444, 15629)]