20160648318

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{6353}}^1\times {\mathrm{4943}}^1$

素因数の和:11408

約数の個数: 32

約数和(自身を含む): 40712772096

約数和(自身を除く): 20552123778

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 4943, 6353, 9886, 12706, 14829, 19059, 29658, 38118, 528901, 679771, 1057802, 1359542, 1586703, 2039313, 3173406, 4078626, 31402879, 62805758, 94208637, 188417274, 3360108053, 6720216106, 10080324159, 20160648318]

約数ペア:

[(1, 20160648318), (2, 10080324159), (3, 6720216106), (6, 3360108053), (107, 188417274), (214, 94208637), (321, 62805758), (642, 31402879), (4943, 4078626), (6353, 3173406), (9886, 2039313), (12706, 1586703), (14829, 1359542), (19059, 1057802), (29658, 679771), (38118, 528901)]