11445512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 23284800

約数和(自身を除く): 11839288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 659, 668, 1318, 1336, 2171, 2636, 4342, 5272, 8567, 8684, 17134, 17368, 34268, 68536, 110053, 220106, 440212, 880424, 1430689, 2861378, 5722756, 11445512]

約数ペア:

[(1, 11445512), (2, 5722756), (4, 2861378), (8, 1430689), (13, 880424), (26, 440212), (52, 220106), (104, 110053), (167, 68536), (334, 34268), (659, 17368), (668, 17134), (1318, 8684), (1336, 8567), (2171, 5272), (2636, 4342)]