13191486

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4079}}^1$

素因数の和:4109

約数の個数: 48

約数和(自身を含む): 33488640

約数和(自身を除く): 20297154

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 4079, 8158, 12237, 24474, 28553, 44869, 57106, 85659, 89738, 134607, 171318, 199871, 269214, 314083, 399742, 599613, 628166, 942249, 1199226, 1884498, 2198581, 4397162, 6595743, 13191486]

約数ペア:

[(1, 13191486), (2, 6595743), (3, 4397162), (6, 2198581), (7, 1884498), (11, 1199226), (14, 942249), (21, 628166), (22, 599613), (33, 399742), (42, 314083), (49, 269214), (66, 199871), (77, 171318), (98, 134607), (147, 89738), (154, 85659), (231, 57106), (294, 44869), (462, 28553), (539, 24474), (1078, 12237), (1617, 8158), (3234, 4079)]