8214759934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{16361}}^1$

素因数の和:16636

約数の個数: 32

約数和(自身を含む): 13221804960

約数和(自身を除く): 5007045026

約数列:

[1, 2, 19, 38, 73, 146, 181, 362, 1387, 2774, 3439, 6878, 13213, 16361, 26426, 32722, 251047, 310859, 502094, 621718, 1194353, 2388706, 2961341, 5922682, 22692707, 45385414, 56265479, 112530958, 216177893, 432355786, 4107379967, 8214759934]

約数ペア:

[(1, 8214759934), (2, 4107379967), (19, 432355786), (38, 216177893), (73, 112530958), (146, 56265479), (181, 45385414), (362, 22692707), (1387, 5922682), (2774, 2961341), (3439, 2388706), (6878, 1194353), (13213, 621718), (16361, 502094), (26426, 310859), (32722, 251047)]