457021452

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{38431}}^1$

素因数の和:39429

約数の個数: 24

約数和(自身を含む): 1067487232

約数和(自身を除く): 610465780

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 11892, 38431, 76862, 115293, 153724, 230586, 461172, 38085121, 76170242, 114255363, 152340484, 228510726, 457021452]

約数ペア:

[(1, 457021452), (2, 228510726), (3, 152340484), (4, 114255363), (6, 76170242), (12, 38085121), (991, 461172), (1982, 230586), (2973, 153724), (3964, 115293), (5946, 76862), (11892, 38431)]