131177864662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4073}}^1\times {\mathrm{1238719}}^1$

素因数の和:1242807

約数の個数: 16

約数和(自身を含む): 211954901760

約数和(自身を除く): 80777037098

約数列:

[1, 2, 13, 26, 4073, 8146, 52949, 105898, 1238719, 2477438, 16103347, 32206694, 5045302487, 10090604974, 65588932331, 131177864662]

約数ペア:

[(1, 131177864662), (2, 65588932331), (13, 10090604974), (26, 5045302487), (4073, 32206694), (8146, 16103347), (52949, 2477438), (105898, 1238719)]