11289964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 24127488

約数和(自身を除く): 12837524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 373, 644, 658, 746, 1081, 1316, 1492, 2162, 2611, 4324, 5222, 7567, 8579, 10444, 15134, 17158, 17531, 30268, 34316, 35062, 60053, 70124, 120106, 122717, 240212, 245434, 403213, 490868, 806426, 1612852, 2822491, 5644982, 11289964]

約数ペア:

[(1, 11289964), (2, 5644982), (4, 2822491), (7, 1612852), (14, 806426), (23, 490868), (28, 403213), (46, 245434), (47, 240212), (92, 122717), (94, 120106), (161, 70124), (188, 60053), (322, 35062), (329, 34316), (373, 30268), (644, 17531), (658, 17158), (746, 15134), (1081, 10444), (1316, 8579), (1492, 7567), (2162, 5222), (2611, 4324)]