2816897356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7738729}}^1$

素因数の和:7738753

約数の個数: 24

約数和(自身を含む): 6067164320

約数和(自身を除く): 3250266964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 7738729, 15477458, 30954916, 54171103, 100603477, 108342206, 201206954, 216684412, 402413908, 704224339, 1408448678, 2816897356]

約数ペア:

[(1, 2816897356), (2, 1408448678), (4, 704224339), (7, 402413908), (13, 216684412), (14, 201206954), (26, 108342206), (28, 100603477), (52, 54171103), (91, 30954916), (182, 15477458), (364, 7738729)]