11897446

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 19793592

約数和(自身を除く): 7896146

約数列:

[1, 2, 11, 22, 121, 211, 233, 242, 422, 466, 2321, 2563, 4642, 5126, 25531, 28193, 49163, 51062, 56386, 98326, 540793, 1081586, 5948723, 11897446]

約数ペア:

[(1, 11897446), (2, 5948723), (11, 1081586), (22, 540793), (121, 98326), (211, 56386), (233, 51062), (242, 49163), (422, 28193), (466, 25531), (2321, 5126), (2563, 4642)]