47947886

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{110479}}^1$

素因数の和:110519

約数の個数: 16

約数和(自身を含む): 84848640

約数和(自身を除く): 36900754

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 110479, 220958, 773353, 1546706, 3424849, 6849698, 23973943, 47947886]

約数ペア:

[(1, 47947886), (2, 23973943), (7, 6849698), (14, 3424849), (31, 1546706), (62, 773353), (217, 220958), (434, 110479)]