13139112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:610

約数の個数: 64

約数和(自身を含む): 37825920

約数和(自身を除く): 24686808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 397, 591, 788, 794, 1182, 1191, 1379, 1576, 1588, 2364, 2382, 2758, 2779, 3176, 4137, 4728, 4764, 5516, 5558, 8274, 8337, 9528, 11032, 11116, 16548, 16674, 22232, 33096, 33348, 66696, 78209, 156418, 234627, 312836, 469254, 547463, 625672, 938508, 1094926, 1642389, 1877016, 2189852, 3284778, 4379704, 6569556, 13139112]

約数ペア:

[(1, 13139112), (2, 6569556), (3, 4379704), (4, 3284778), (6, 2189852), (7, 1877016), (8, 1642389), (12, 1094926), (14, 938508), (21, 625672), (24, 547463), (28, 469254), (42, 312836), (56, 234627), (84, 156418), (168, 78209), (197, 66696), (394, 33348), (397, 33096), (591, 22232), (788, 16674), (794, 16548), (1182, 11116), (1191, 11032), (1379, 9528), (1576, 8337), (1588, 8274), (2364, 5558), (2382, 5516), (2758, 4764), (2779, 4728), (3176, 4137)]