26143726

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 47093760

約数和(自身を除く): 20950034

約数列:

[1, 2, 7, 14, 31, 59, 62, 118, 217, 413, 434, 826, 1021, 1829, 2042, 3658, 7147, 12803, 14294, 25606, 31651, 60239, 63302, 120478, 221557, 421673, 443114, 843346, 1867409, 3734818, 13071863, 26143726]

約数ペア:

[(1, 26143726), (2, 13071863), (7, 3734818), (14, 1867409), (31, 843346), (59, 443114), (62, 421673), (118, 221557), (217, 120478), (413, 63302), (434, 60239), (826, 31651), (1021, 25606), (1829, 14294), (2042, 12803), (3658, 7147)]