28570224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31327}}^1$

素因数の和:31357

約数の個数: 40

約数和(自身を含む): 77693440

約数和(自身を除く): 49123216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 31327, 62654, 93981, 125308, 187962, 250616, 375924, 501232, 595213, 751848, 1190426, 1503696, 1785639, 2380852, 3571278, 4761704, 7142556, 9523408, 14285112, 28570224]

約数ペア:

[(1, 28570224), (2, 14285112), (3, 9523408), (4, 7142556), (6, 4761704), (8, 3571278), (12, 2380852), (16, 1785639), (19, 1503696), (24, 1190426), (38, 751848), (48, 595213), (57, 501232), (76, 375924), (114, 250616), (152, 187962), (228, 125308), (304, 93981), (456, 62654), (912, 31327)]