260053942

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1\times {\mathrm{1229}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 392911200

約数和(自身を除く): 132857258

約数列:

[1, 2, 241, 439, 482, 878, 1229, 2458, 105799, 211598, 296189, 539531, 592378, 1079062, 130026971, 260053942]

約数ペア:

[(1, 260053942), (2, 130026971), (241, 1079062), (439, 592378), (482, 539531), (878, 296189), (1229, 211598), (2458, 105799)]