28526328

素因数分解:

$2^3\times 3^2\times {\mathrm{396199}}^1$

素因数の和:396211

約数の個数: 24

約数和(自身を含む): 77259000

約数和(自身を除く): 48732672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 396199, 792398, 1188597, 1584796, 2377194, 3169592, 3565791, 4754388, 7131582, 9508776, 14263164, 28526328]

約数ペア:

[(1, 28526328), (2, 14263164), (3, 9508776), (4, 7131582), (6, 4754388), (8, 3565791), (9, 3169592), (12, 2377194), (18, 1584796), (24, 1188597), (36, 792398), (72, 396199)]