28130424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167443}}^1$

素因数の和:167459

約数の個数: 32

約数和(自身を含む): 80373120

約数和(自身を除く): 52242696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167443, 334886, 502329, 669772, 1004658, 1172101, 1339544, 2009316, 2344202, 3516303, 4018632, 4688404, 7032606, 9376808, 14065212, 28130424]

約数ペア:

[(1, 28130424), (2, 14065212), (3, 9376808), (4, 7032606), (6, 4688404), (7, 4018632), (8, 3516303), (12, 2344202), (14, 2009316), (21, 1339544), (24, 1172101), (28, 1004658), (42, 669772), (56, 502329), (84, 334886), (168, 167443)]