19339226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16417}}^1$

素因数の和:16469

約数の個数: 16

約数和(自身を含む): 31522560

約数和(自身を除く): 12183334

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 16417, 32834, 311923, 508927, 623846, 1017854, 9669613, 19339226]

約数ペア:

[(1, 19339226), (2, 9669613), (19, 1017854), (31, 623846), (38, 508927), (62, 311923), (589, 32834), (1178, 16417)]