2783144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3849

約数の個数: 32

約数和(自身を含む): 6424320

約数和(自身を除く): 3641176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3823, 7646, 15292, 26761, 30584, 49699, 53522, 99398, 107044, 198796, 214088, 347893, 397592, 695786, 1391572, 2783144]

約数ペア:

[(1, 2783144), (2, 1391572), (4, 695786), (7, 397592), (8, 347893), (13, 214088), (14, 198796), (26, 107044), (28, 99398), (52, 53522), (56, 49699), (91, 30584), (104, 26761), (182, 15292), (364, 7646), (728, 3823)]