42184522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1951}}^1$

素因数の和:2541

約数の個数: 16

約数和(自身を含む): 66758400

約数和(自身を除く): 24573878

約数列:

[1, 2, 19, 38, 569, 1138, 1951, 3902, 10811, 21622, 37069, 74138, 1110119, 2220238, 21092261, 42184522]

約数ペア:

[(1, 42184522), (2, 21092261), (19, 2220238), (38, 1110119), (569, 74138), (1138, 37069), (1951, 21622), (3902, 10811)]