7155876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6553}}^1$

素因数の和:6580

約数の個数: 48

約数和(自身を含む): 20553344

約数和(自身を除く): 13397468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 6553, 13106, 19659, 26212, 39318, 45871, 78636, 85189, 91742, 137613, 170378, 183484, 255567, 275226, 340756, 511134, 550452, 596323, 1022268, 1192646, 1788969, 2385292, 3577938, 7155876]

約数ペア:

[(1, 7155876), (2, 3577938), (3, 2385292), (4, 1788969), (6, 1192646), (7, 1022268), (12, 596323), (13, 550452), (14, 511134), (21, 340756), (26, 275226), (28, 255567), (39, 183484), (42, 170378), (52, 137613), (78, 91742), (84, 85189), (91, 78636), (156, 45871), (182, 39318), (273, 26212), (364, 19659), (546, 13106), (1092, 6553)]