1995216

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:419

約数の個数: 40

約数和(自身を含む): 5205024

約数和(自身を除く): 3209808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 211, 394, 422, 591, 633, 788, 844, 1182, 1266, 1576, 1688, 2364, 2532, 3152, 3376, 4728, 5064, 9456, 10128, 41567, 83134, 124701, 166268, 249402, 332536, 498804, 665072, 997608, 1995216]

約数ペア:

[(1, 1995216), (2, 997608), (3, 665072), (4, 498804), (6, 332536), (8, 249402), (12, 166268), (16, 124701), (24, 83134), (48, 41567), (197, 10128), (211, 9456), (394, 5064), (422, 4728), (591, 3376), (633, 3152), (788, 2532), (844, 2364), (1182, 1688), (1266, 1576)]