27926504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 55404000

約数和(自身を除く): 27477496

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269, 538, 683, 1076, 1366, 2152, 2732, 5111, 5464, 10222, 12977, 20444, 25954, 40888, 51908, 103816, 183727, 367454, 734908, 1469816, 3490813, 6981626, 13963252, 27926504]

約数ペア:

[(1, 27926504), (2, 13963252), (4, 6981626), (8, 3490813), (19, 1469816), (38, 734908), (76, 367454), (152, 183727), (269, 103816), (538, 51908), (683, 40888), (1076, 25954), (1366, 20444), (2152, 12977), (2732, 10222), (5111, 5464)]