28322133790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{434989}}^1$

素因数の和:435396

約数の個数: 32

約数和(自身を含む): 54119715840

約数和(自身を除く): 25797582050

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 766, 1915, 3830, 6511, 13022, 32555, 65110, 434989, 869978, 2174945, 4349890, 7394813, 14789626, 36974065, 73948130, 166600787, 333201574, 833003935, 1666007870, 2832213379, 5664426758, 14161066895, 28322133790]

約数ペア:

[(1, 28322133790), (2, 14161066895), (5, 5664426758), (10, 2832213379), (17, 1666007870), (34, 833003935), (85, 333201574), (170, 166600787), (383, 73948130), (766, 36974065), (1915, 14789626), (3830, 7394813), (6511, 4349890), (13022, 2174945), (32555, 869978), (65110, 434989)]