12651996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{21517}}^1$

素因数の和:21538

約数の個数: 36

約数和(自身を含む): 34342728

約数和(自身を除く): 21690732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 21517, 43034, 64551, 86068, 129102, 150619, 258204, 301238, 451857, 602476, 903714, 1054333, 1807428, 2108666, 3162999, 4217332, 6325998, 12651996]

約数ペア:

[(1, 12651996), (2, 6325998), (3, 4217332), (4, 3162999), (6, 2108666), (7, 1807428), (12, 1054333), (14, 903714), (21, 602476), (28, 451857), (42, 301238), (49, 258204), (84, 150619), (98, 129102), (147, 86068), (196, 64551), (294, 43034), (588, 21517)]