12822368

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2371}}^1$

素因数の和:2407

約数の個数: 36

約数和(自身を含む): 27346788

約数和(自身を除く): 14524420

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2371, 2704, 4742, 5408, 9484, 18968, 30823, 37936, 61646, 75872, 123292, 246584, 400699, 493168, 801398, 986336, 1602796, 3205592, 6411184, 12822368]

約数ペア:

[(1, 12822368), (2, 6411184), (4, 3205592), (8, 1602796), (13, 986336), (16, 801398), (26, 493168), (32, 400699), (52, 246584), (104, 123292), (169, 75872), (208, 61646), (338, 37936), (416, 30823), (676, 18968), (1352, 9484), (2371, 5408), (2704, 4742)]