13195812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5417}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 36408960

約数和(自身を除く): 23213148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 5417, 10834, 16251, 21668, 32502, 37919, 65004, 75838, 113757, 151676, 157093, 227514, 314186, 455028, 471279, 628372, 942558, 1099651, 1885116, 2199302, 3298953, 4398604, 6597906, 13195812]

約数ペア:

[(1, 13195812), (2, 6597906), (3, 4398604), (4, 3298953), (6, 2199302), (7, 1885116), (12, 1099651), (14, 942558), (21, 628372), (28, 471279), (29, 455028), (42, 314186), (58, 227514), (84, 157093), (87, 151676), (116, 113757), (174, 75838), (203, 65004), (348, 37919), (406, 32502), (609, 21668), (812, 16251), (1218, 10834), (2436, 5417)]