19183334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4129}}^1$

素因数の和:4255

約数の個数: 16

約数和(自身を含む): 30330720

約数和(自身を除く): 11147386

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4129, 4646, 8258, 94967, 189934, 417029, 834058, 9591667, 19183334]

約数ペア:

[(1, 19183334), (2, 9591667), (23, 834058), (46, 417029), (101, 189934), (202, 94967), (2323, 8258), (4129, 4646)]