456943928

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{76259}}^1$

素因数の和:76379

約数の個数: 32

約数和(自身を含む): 988329600

約数和(自身を除く): 531385672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 76259, 152518, 305036, 533813, 610072, 1067626, 2135252, 4270504, 8159713, 16319426, 32638852, 57117991, 65277704, 114235982, 228471964, 456943928]

約数ペア:

[(1, 456943928), (2, 228471964), (4, 114235982), (7, 65277704), (8, 57117991), (14, 32638852), (28, 16319426), (56, 8159713), (107, 4270504), (214, 2135252), (428, 1067626), (749, 610072), (856, 533813), (1498, 305036), (2996, 152518), (5992, 76259)]