18442624436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{16433}}^1\times {\mathrm{14767}}^1$

素因数の和:31223

約数の個数: 24

約数和(自身を含む): 33977623680

約数和(自身を除く): 15534999244

約数列:

[1, 2, 4, 19, 38, 76, 14767, 16433, 29534, 32866, 59068, 65732, 280573, 312227, 561146, 624454, 1122292, 1248908, 242666111, 485332222, 970664444, 4610656109, 9221312218, 18442624436]

約数ペア:

[(1, 18442624436), (2, 9221312218), (4, 4610656109), (19, 970664444), (38, 485332222), (76, 242666111), (14767, 1248908), (16433, 1122292), (29534, 624454), (32866, 561146), (59068, 312227), (65732, 280573)]