13426751442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{388573}}^1$

素因数の和:389034

約数の個数: 32

約数和(自身を含む): 28984511808

約数和(自身を除く): 15557760366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 443, 886, 1329, 2658, 5759, 11518, 17277, 34554, 388573, 777146, 1165719, 2331438, 5051449, 10102898, 15154347, 30308694, 172137839, 344275678, 516413517, 1032827034, 2237791907, 4475583814, 6713375721, 13426751442]

約数ペア:

[(1, 13426751442), (2, 6713375721), (3, 4475583814), (6, 2237791907), (13, 1032827034), (26, 516413517), (39, 344275678), (78, 172137839), (443, 30308694), (886, 15154347), (1329, 10102898), (2658, 5051449), (5759, 2331438), (11518, 1165719), (17277, 777146), (34554, 388573)]