26641642

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 40727232

約数和(自身を除く): 14085590

約数列:

[1, 2, 73, 146, 251, 502, 727, 1454, 18323, 36646, 53071, 106142, 182477, 364954, 13320821, 26641642]

約数ペア:

[(1, 26641642), (2, 13320821), (73, 364954), (146, 182477), (251, 106142), (502, 53071), (727, 36646), (1454, 18323)]