19057466

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6991}}^1$

素因数の和:7069

約数の個数: 16

約数和(自身を含む): 30205440

約数和(自身を除く): 11147974

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 6991, 13982, 202739, 328577, 405478, 657154, 9528733, 19057466]

約数ペア:

[(1, 19057466), (2, 9528733), (29, 657154), (47, 405478), (58, 328577), (94, 202739), (1363, 13982), (2726, 6991)]