16528049356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45406729}}^1$

素因数の和:45406753

約数の個数: 24

約数和(自身を含む): 35598876320

約数和(自身を除く): 19070826964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 45406729, 90813458, 181626916, 317847103, 590287477, 635694206, 1180574954, 1271388412, 2361149908, 4132012339, 8264024678, 16528049356]

約数ペア:

[(1, 16528049356), (2, 8264024678), (4, 4132012339), (7, 2361149908), (13, 1271388412), (14, 1180574954), (26, 635694206), (28, 590287477), (52, 317847103), (91, 181626916), (182, 90813458), (364, 45406729)]