28769584

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{5857}}^1$

素因数の和:6172

約数の個数: 20

約数和(自身を含む): 55932184

約数和(自身を除く): 27162600

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 5857, 11714, 23428, 46856, 93712, 1798099, 3596198, 7192396, 14384792, 28769584]

約数ペア:

[(1, 28769584), (2, 14384792), (4, 7192396), (8, 3596198), (16, 1798099), (307, 93712), (614, 46856), (1228, 23428), (2456, 11714), (4912, 5857)]