4128938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3181}}^1$

素因数の和:3253

約数の個数: 16

約数和(自身を含む): 6873120

約数和(自身を除く): 2744182

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 3181, 6362, 34991, 69982, 187679, 375358, 2064469, 4128938]

約数ペア:

[(1, 4128938), (2, 2064469), (11, 375358), (22, 187679), (59, 69982), (118, 34991), (649, 6362), (1298, 3181)]