47142832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{267857}}^1$

素因数の和:267876

約数の個数: 20

約数和(自身を含む): 99643176

約数和(自身を除く): 52500344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 267857, 535714, 1071428, 2142856, 2946427, 4285712, 5892854, 11785708, 23571416, 47142832]

約数ペア:

[(1, 47142832), (2, 23571416), (4, 11785708), (8, 5892854), (11, 4285712), (16, 2946427), (22, 2142856), (44, 1071428), (88, 535714), (176, 267857)]